Moroso Performance Products - Catalog

Air Cleaners & Accessories, Exhaust System, Valve Train Equipment, Valve Covers & Accessories

RPM - RON'S PRECISION MACHINE, INC.
69 E. 580 N.
Santaquin, Utah 84655
https://www.rpmrons.com
1-801-754-5338 or Toll free 1-866-700-5877
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Moroso Products Alphabetical Index

Scroll down to see what you need then cick on the page link to the right of the table if there is one.

. Page(s) 
RACE SUPPORT & CONTINGENCY 1
PRODUCT INDEX for this page only 2-7 
NEW PRODUCTS FOR 2017  8-29
OIL PANS & ACCESSORIES Small Block Chevrolet 30-45
 OIL PANS & ACCESSORIES LS series

46-53
 OIL PANS & ACCESSORIES LT series

54
OIL PANS & ACCESSORIES Big Block Chevy 55-66
OIL PANS & ACCESSORIES Chryler, Ford  67-92
OIL PANS & ACCESSORIES Oldsmoble 93-101
Oil Pan Accessories 104-111
OIL PUMPS 112-133
OILING SYSTEM

134-151

VACUUM PUMPS & ACCESSORIES

152-163

MOUNTING BRACKETS

164-168

OIL PUMP & VACUUM PUMP DRIVE KIT & PULLEYS

169-178

AIR/OIL SEPARATORS

179-183

TANKS & COVERSALS

184-200

TRANSMISSION PANS & ACCESSORIES

201-205

CHEMICALS

206-207

FASTENERS

208-220

BRAKE & WHEEL EQUIPMENT

221-223

TRICK SPRINGS

224-225

TOOLS

226-240

MOTOR & TRANSMISSION MOUNTS

241-244

COOLING SYSTEM

245-257

FUEL SYSTEM EQUIPMENT

258-272

AIR CLEANERS & ACCESSORIES

273-277

EXHAUST SYSTEM

278-279

VALVE TRAIN EQUIPMENT

280

VALVE COVERS & Accessories

281-309

IGNITION WIRE

310-332

IGNITION SYSTEM

333-347

ELECTRICAL SYSTEM

348-359

REAR AXLE EQUIPMENT

360-361

SHEETMETAL & BODY

362-363

STEERING

364

TIRES

365-366

APPAREL

367-368



Page 2
Moroso Product Alphabetical Index
For this page only
New Products section Pages 8-29
A
Air Cleaners and Accessories..................... 273-279

Air Cleaner Base Gasket................................... 276
Air Pan Kits, Carburetor............................. 233, 277

B
Breather Kit...................................................... 291

Breathers, Positive Locking............................. 304
Breathers, Valve Covers........................... 303-307
Bungs, Oxygen Sensor...................................... 278

C
Carburetor Air Pan Kits.................................... 277


Page 3

MOROSO PRODUCT INDEX
C (con’t)
Coil Mount Bracket Kit........................... 288

E
Exhaust System Equipment........... 278-279


F
Filler Cap Kits......................................... 309

Fittings, Oxygen Sensor......................... 278
Flat Bottom Air Cleaners...................... 274



Page 4

MOROSO PRODUCT INDEX
G
Gasket, Air Cleaner Base................. 276

Gaskets, Valve Cover..................... 24, 300
Grommets PCV /Baffles............. 307-308

H
Header Flange Kit............................. 279

Header Wrap..................................... 279
Heat Barrier Blanket........................ 279

I
Insulating Header Wrap.................. 279


L
Low-Profile Air Cleaners................. 273

LS GM Coil Mounts........................ 288


Page 5

MOROSO PRODUCT INDEX
M
Mufflers, Racing.............................................. 278


O
Offset Air Cleaners......................................... 274

Oil Fill Kit,Valve Cover................................... 309
Oil Filler Cap.................................................... 309

O (con’t)
Oil Separator/Breathers............................ 303-307

Oxygen Sensor Fittings.................................... 278
Oxygen Sensor Fitting Plug.............................. 278

P
PCV Grommets/Baffles............................. 307-308

Plug, 02 Sensor.................................................. 278


Page 6

MOROSO PRODUCT INDEX
R
Rear End & Water Fill Cap Kits....... 309, 361
Remote Coil Mounting Bracket........... 288
Removable Coil Mounting Bracket..... 288

S
Sleeves, Boot 329
Spiral Flow Racing Muffler................... 278
Stud Girdles and Accessories,
Valvetrain.............................................. 280


Page 7

MOROSO PRODUCT INDEX
V
Valve Cover Accessories.................... 300-309

Valve Cover Acorn Nuts............................ 301
Valve Cover Baffles, Grommets........ 307-308
Valve Cover Breathers....................... 305-307
Valve Cover Gaskets............................... 24, 300
Valve Cover Hold Down Tabs............. 300-302

V (con’t)
Valve Cover Oil Fill Kit........................... 309

Valve Cover Wing Nuts........................... 301
Valve Covers............................... 24, 281-309
Valve Train Equipment............................. 280
Valve Train Oil Deflector...................... 148, 280

W
Wet Sump vs. Dry Sump Oiling Information .....................................31

Wing Nuts, Air Cleaner............................. 301


Page 273
AIR CLEANERS & ACCESSORIES
LOW-PROFILE RACING AIR CLEANERS
For years, Moroso Air Cleaners and accessories have set the standard by which all others are judged. Whether in triple process chrome steel, powdercoat or our unique fiber design, Moroso Air Cleaners provide the racer or street performance enthusiast with improved air flow, a lower stacking height, and unequalled fit and finish. Moroso Air Cleaners and accessories are simply the best money can buy!

BETTER AIRFLOW!
• Moroso’s unique radiused air inlet design equalizes air pressure past the boosters for uniform air flow
• Radiused air inlet is stamped into air cleaner base to reduce overall height

BETTER AIRFLOW!
. Morosofs unique radiused air inlet design equalizes air pressure past the boosters for uniform air flow
. Radiused air inlet is stamped into air cleaner base to reduce overall height
LOW STACKING HEIGHT!
• Air Cleaners with 3" element have an overall stacking height above the carburetor lip of only 2-1/2", while 5" filters have a 4-1/2" overall height
• Fits all Holley®, CarterR, RochesterR, and EdelbrockR carburetors with 5-1/8" diameter necks & MSDR Atomic EFI

MORE POWER!
• Back to back dyno testing proves a gain of nearly 10 horsepower over running no air cleaner at all
GREAT LOOKS!
• Available accessories including valve covers, breathers and ignition wire sets
• Includes matching wing nut


SEE MORE: Air Cleaner Wing Nut on pg. 277
PART # DESCRIPTION
65904 $125.43 * Racing Air Cleaner, 14" dia. with 3" filter, Powder Coated-Black, PCV adapter included
65905 $157.80 * Racing Air Cleaner, 14" dia. with 3" filter, Powder Coated-Red, PCV adapter included
65906 $157.80 * Racing Air Cleaner, 14" dia. with 3" filter, Powder Coated-Blue, PCV adapter included
65910 $82.16 * Racing Air Cleaner, 14" dia. with 3" filter, Chrome plated steel, hand polished, PCV adapter included

PART # REPLACEMENT PARTS
97080 $21.52 3" x 14" Air Cleaner Element
97081 $29.55 4" x 14" Air Cleaner Element
97330 $32.25 5" x 14" Air Cleaner Element (includes stud)


FIBER DESIGN LOW-PROFILE AIR CLEANER
• Classic Moroso high flow, low stacking height design
• Increased horsepower with great fiber design look
• Includes wing nut and stud
• Fits all Holley®, CarterR, RochesterR, and EdelbrockR carburetors with 5-1/8" diameter necks & MSDR Atomic EFI


PART # DESCRIPTION
65915 * Racing Air Cleaner, 14" diameter with 3" filter Gray/Black Fiber Design


PART # REPLACEMENT PART
97080 $21.52 3" x 14" Air Cleaner Element

*Not legal for sale or use on pollution-controlled vehicles unless originally equipped with an open element air cleaner.



Page 274
AIR CLEANERS
AIR CLEANER
Raised bottom for 14" x 3"

• This air cleaner bottom section converts Moroso and other 14" x 3" air cleaner assemblies to the Moroso "Raised Bottom design" that clears
Edelbrock® 4 BBL Carburetors and Holley Carburetors with tall throttle return spring brackets
• Features a deep retaining lip that locks the air cleaner element in place
• Aluminum with a raw aluminum finish
• Can be polished, painted, powder coated or chrome painted for a custom look


PART # DESCRIPTION
97090 $59.20 Air Cleaner, Raised bottom section for 14" X 3" assemblies


FLAT BOTTOM AIR CLEANERS
• Flat bottom design raises installed height of air cleaner for additional sheet metal clearance in race cars such as NASCAR® Modifieds
• 14" diameter Air Cleaners available with 3" or 5" filter elements
• Chrome plated steel
• Fits Holley®, Carter®, Edelbrock® and Rochester® carburetors


PART # DESCRIPTION
65911 $82.16 * Flat Bottom Air Cleaner, 14" dia. with 3" filter, chrome, Fits: Holley®, Thermoquad, Quadrajet and similar carburetors with 5-1/8" dia. neck, PCV adapter included
65945 $105.19 * Flat Bottom Air Cleaner, 14" dia. with 3" filter, chrome, Fits: Holley® 4500 carburetors with 7-5/16" dia. neck
65946 $110.55 * Flat Bottom Air Cleaner, 14" dia. with 5" filter, chrome. Fits: Holley® 4500 carburetors with 7-5/16" dia. neck

PART # REPLACEMENT PARTS
97080 $21.52 3" x 14" Air Cleaner Element (does not includes stud)
97330 $32.25 5" x 14" Air Cleaner Element (includes stud)


OFFSET AIR CLEANER
• Owners of Small Block Chevy powered cars with 2- and 4-bbl. Holley® carbs with 5-1/8" necks don't have to cut up their air cleaners to make room for large diameter distributors, such as HEI
• Offset forward by 1-1/2" to clear GM HEI distributors
• For IMCA and NASCAR® Modifieds that require air cleaners to be mounted above the hood line, the raised bottom (3/8") design provides an overall height above the carburetor lip of 4-3/4"
• For late model stocks that require under-hood air cleaners, the dropped (1-3/4") design provides an overall height above the carburetor lip of 2-3/4"
• Finished in Chrome plated top, clear anodized bottom and comes complete with 4" filter elements, one 1/4" -20 and one 5/16" -18 offset stud and three 1/4" -20 and three 5/16" -18 hex nuts


PART # DESCRIPTION
65928 $145.75 * 14" Offset Air Cleaner with Raised Bottom, 4" element, Chrome Plated Top-Clear, 2- and 4-bbl Holley®

PART # REPLACEMENT PART
97081 $29.55 4" x 14" Air Cleaner Element

*Not legal for sale or use on pollution-controlled vehicles.


Page 275
AIR CLEANERS
AIR CLEANERS, RAISED BOTTOM
14" X 3", Raised Bottom

• Raised bottom design clears Edelbrock® 4 BBL Carburetors and Holley Carburetors with tall throttle return spring brackets
• Air Cleaner top and bottom accept a 14" diameter air cleaner element
• Kits include a Moroso 3" tall element
• Radiused air inlet design equalizes air pressure past the boosters for uniform air flow
• Includes mounting stud, and matching wing nut
• Available with a black powder coat or chrome finish top


PART # DESCRIPTION
65912 $126.74 Air Cleaner Kit, 14" X 3", Raised bottom, Black Powder Coat
65913 $97.20 Air Cleaner Kit, 14" X 3", Raised bottom, Chrome


AIR CLEANERS
11-1/2" and 8-1/2" Diameters
• Available in black, red and blue powdercoat and ultra-high luster, hand polished triple-process, chrome plated steel
• Matching wing nut included
• Fits Holley®, Thermoquad, Quadrajet and similar carburetors with a 5-1/8" diameter neck


PART # DESCRIPTION
66210 $94.43 * Race/Street Air Cleaner, 11-1/2" diameter with 2-3/8" filter, Chrome plated steel
66303 $105.22 * Race/Street Air Cleaner, 8-1/2" diameter with 2-3/8" filter, Powder Coated-Black
66304 $133.53 * Race/Street Air Cleaner, 8-1/2" diameter with 2-3/8" filter, Powder Coated-Red
66305 $133.53 * Race/Street Air Cleaner, 8-1/2" diameter with 2-3/8" filter, Powder Coated-Blue
66310 $87.70 * Race/Street Air Cleaner, 8-1/2" diameter with 2-3/8" filter, Chrome plated steel

PART # REPLACEMENT PARTS
97510 $20.17 Air Cleaner Element. 2-3/8" x 8-1/2" diameter
97520 $22.82 Air Cleaner Element. 2-3/8" x 11/1/2" diameter



Page 276
AIR CLEANERS & ACCESSORIES
LOW PROFILE AIR CLEANER
16" O.D.

• 1-3/4" dropped base to work on carbs with 7-5/16" diameter necks (4500 Series, Dominator, King Demon)
• Filter element for harsh racing environments, including Dirt Tracks
• Works with 3-1/2", 4", 4-1/2" and 5" tall filter elements
• Thick .060" spun aluminum, can be polished, painted or powder coated
• Radiused air inlet for maximum air flow
• Will work with K&NR 16-1/8", 16-1/4" and 16-3/16" O.D. air filter
• Improved filter element retaining lip on base


PART # DESCRIPTION
65920 $214.60 16" Low Profile Air Cleaner with dropped bottom, 4" element, for 4500 Series, Dominator, King Demon Carbs

PART # REPLACEMENT PART
97085 $66.03 4" x 16" Air Cleaner Element


AIR CLEANER BASE GASKET, CHANNELED
11-1/2" and 8-1/2" Diameters
• Fits carburetors with 5-1/8" neck
• Designed for Moroso Air Cleaners and other brands with straight lip
• Channel provides extra protection against dust and other harmful elements
• Channel creates a maximum seal for carburetor airflow
• Made from Buna 70 durometer material
• Can be used conventionally on rolled lip air cleaner bases by flipping over


PART # DESCRIPTION
97331 $8.99 Air Cleaner Base Gasket, Channeled


REUSABLE FOAM FILTER SHIELD
• When dirt and clay oval tracks turn into "dust bowls", even the best racing air cleaners can become clogged with dirt and dust
• Made of open cell foam to keep large debris out of the filter element without restricting airflow
• Fits snugly around 14" x 5" racing filters
• Can be cleaned in the sink or even in the washing machine
• Excellent for off-road truck applications
• One per pack


PART # DESCRIPTION
65947 $20.24 Reusable Foam Filter Shield, fits 14" x 5" filters



Page 277
AIR CLEANERS & ACCESSORIES
AIR CLEANER WING NUT
• Can be used with any Moroso Air Cleaner
• They also match our extra long Valve Cover Wing Nuts to add a look of uniformity to engine compartment
• Made to fit only 1/4" -20 studs
• Fits most popular air cleaners
• One per pack


PART # DESCRIPTION
65820 $10.37 Air Cleaner Wing Nut, Chrome plated steel


CARBURETOR AIR PAN KITS
• Available for either single or dual carb applications
• Unlike other brands, our Air Pan Kits are designed with a smooth radius at the intake area of the carburetor for improved airflow
• Air Pan-to-hood sealing ring is manufactured of fire retardant foam, for added protection
• All Air Pans measure 12" x 24" fire retardant foam measures 1-1/2" wide x 4" tall x 60" long


PART # DESCRIPTION
65950 Carburetor Air Pan Kit, Dual 4-bbl. Holley® carburetors with 5-1/8" neck
65951 $105.23 Carburetor Air Pan Kit, Dual 4-bbl. Holley® 4500 Dominator carburetors with 7-5/16" neck
65960 $103.75 Carburetor Air Pan Kit, Single 4-bbl. Holley® carburetors with 5-1/8" neck
65961 $103.75 Carburetor Air Pan Kit, Single 4-bbl. Holley® 4500 Dominator carburetors with 7-5/16" neck

PART # REPLACEMENT PART
97070 $24.15 Sealing Foam, 4" x 60"


AIR CLEANER STUD ADAPTER
• Allows Moroso and other air cleaners with 1/4" stud and wing nut to be used on carburetors with a 5/16" mounting hole
• One end of the adapter features a 5/16" -18 male thread that screws into the carburetor, the other end features a 1/4" -20 female thread that accepts a standard air cleaner mounting stud
• Clear zinc plating resists corrosion
• Overall length: 7/8"
• One per pack


PART # DESCRIPTION
66390 $5.48 Air Cleaner Stud Adapter, Fits: Holley® H.P. Series, DEMON and other carburetors with 5/16"-18 air cleaner mounting



Page 278
EXHAUST SYSTEM
EXHAUST SYSTEM EQUIPMENT

Using advanced gas dynamics and sophisticated noise cancellation acoustics, Moroso engineers have developed the finest and most durable Racing Mufflers for your Exhaust System. Specially engineered spiral baffles divide the exhaust flow into two separate paths, significantly reducing noise levels with minimal backpressure.

MOROSO SPIRAL FLOW RACING MUFFLERS
• Reduced noise levels with minimal backpressure
• These mufflers offer a 5 - 7 db drop over open collectors and the mufflers flow 850 C.F.M


PART # DESCRIPTION
94050 $99.74 Spiral Flow Racing Muffler, Heavy Duty Steel, 2/5" Inlet/Outlet
94051 $99.74 Spiral Flow Racing Muffler, Heavy Duty Steel, 3.0" Inlet/Outlet
94052 $99.74 Spiral Flow Racing Muffler, Heavy Duty Steel, 3/5" Inlet/Outlet


HIGH FLOW POLISHED STAINLESS STEEL MUFFLERS
• Reduced noise levels with minimal back pressure
• Stainless steel construction makes them durable without compromising the looks


PART # DESCRIPTION
94054 $161.82 Muffler High Flow, Stainless Steel, 2.5" Inlet/Outlet
94055 $161.82 Muffler High Flow, Stainless Steel, 3" Inlet/Outlet
94056 $161.82 Muffler High Flow, Stainless Steel, 3.5" Inlet/Outlet


OXYGEN SENSOR BUNGS
• Weld-in bung needed when replacing stock exhaust with aftermarket pipes, headers, etc., not equipped for sensor
• M-18 by 1.5 Thread Size


PART # DESCRIPTION
22730 $13.45 Oxygen Sensor Bung, Mild Steel, Single
22731 $126.74 Oxygen Sensor Bung, Mild Steel, 10 per pack
22732 $17.46 Oxygen Sensor Bung, Stainless Steel, Single
22733 $163.20 Oxygen Sensor Bung, Stainless Steel, 10 per pack


PLUG, O2 SENSOR
• Used to plug Oxygen Sensor Bung
• M-18 by 1.5 Thread Size
• Trivalent chromium plated steel to match stainless headers

PART # DESCRIPTION
22734 $13.30 Plug, steel with 17mm hex head, M-18 thread size


PART # ACCESSORIES
22730 $13.45 Oxygen Sensor Bung, Mild Steel, Single
22731 $126.74 Oxygen Sensor Bung, Mild Steel, 10 per pack
22732 $17.46 Oxygen Sensor Bung, Stainless Steel, Single
22733 $163.20 Oxygen Sensor Bung, Stainless Steel, 10 per pack




Page 279
EXHAUST SYSTEM EQUIPMENT
HEADER FLANGE KIT
• Aluminum plates simplify the task of matching exhaust ports to large tube, dual flange headers on Small Block Chevy engines
• Only 3/8" thick to save weight
• Includes six plates, enough for one engine


PART # DESCRIPTION
67650 $167.24 Header Flange Kit, Small Block Chevy


HEAT BARRIER BLANKET
• 1/2" thick, 18" x 24" non-asbestos blanket can be easily cut to any shape with scissors, and wrapped around fuel lines, brake lines, dry sump lines, power steering lines, etc; withstands up to 2300°F
• May also be used on firewalls and floor boards to reduce in-car temperature
• Made from a silica-based formula that contains no asbestos


PART # DESCRIPTION
80805 $45.79 Heat Barrier Blanket


INSULATING HEADER WRAP
. Increases exhaust cycle efficiency
• Protects crew members from burns, and prevents starter wires and plug wires from coming into contact with hot header pipes
• Reduces engine compartment temperature
• Highly pliable for a nice, tight wrap
• Made from a silica-based formula that contains no asbestos


PART # REPLACEMENT PARTS
80807 $149.76 Insulating Header Wrap, 2" x 1/16" x 100' Roll
80808 $83.58 Insulating Header Wrap, 2" x 1/16" x 50' Roll
80809 $48.42 Insulating Header Wrap, 1" x 1/16" x 50' Roll


EXHAUST WRAP BAND CLAMP KIT
Stainless Steel, 24 Pack
• Insulating header wrap has proven itself to increase exhaust cycle efficiency, protect crew members from burns, prevent starter, plug wires from coming in contact with hot header pipes and reduces engine compartment temperature
• Installing header wrap and making sure that it stays where it needs to is more problematic. Using a Exhaust Wrap Band Clamp on the beginning and throughout the wrapping process keeps the wrap locked in place for better heat retention and a neater appearance
• The low profile, pull through clamps are easier to use than hose clamps and plastic tie wraps can’t hold up to heat like these clamps can
• Manufactured out of high grade 304 stainless steel, with a tensile strength of 200 lbs and a temperature rating of over 2500 Degrees
• Kit comes with 18 pieces of 14" long clamps for the primary tubes and 6 pieces of 20" long clamps for the collectors, more than enough for a V-8 engine
• For ease of installation, use optional Part No. 62284 $26.84 Band Clamp Tightening Tool (sold separately)


PART # DESCRIPTION
80810 Exhaust Wrap Band Clamp Kit, Stainless steel, 24 pack

PART # AVAILABLE OPTION
62284 $26.84 Band Clamp Tightening Tool for MOROSO PART NO. 80810, band clamps, or other types of band or boot clamps.



Page 280
STUD GIRDLES
SINGLE BAR STUD GIRDLE FOR CHEVY V8

• Includes all nuts and hardware

PART # DESCRIPTION
67250 $345.51 Stud Girdle, use with 7/16" studs and roller rocker arms. Fits: BBC, also fits aftermarket BBC heads with standard rocker arm stud location

PART # REPLACEMENT PARTS -
FOUR PER PACK
67100 $16.02 U-Bolts, For Stud Girdle, SBC use No. 67050, 67070.
67300 $13.34 U-Bolt Assembly, Use with No. 67250.
67320 $45.72 Slotted Head Adjusting Nuts, Use with No. 67250, on exhaust studs

NOTE: All Stud Girdles require the use of tall valve covers

HEX HEAD MOROSO STUD GIRDLE ADJUSTING NUTS
• For use with Moroso Stud Girdles
• Hex head design allows easier valve adjustments with a set screw providing a positive lock
• Fits either stock or roller rockers
• Four per pack


PART # DESCRIPTION
67150 $31.90 Hex Head Adjusting Nuts, fits 3/8" Rocker Studs Use with Nos. 67040 and 67205
67160 $67.41 Hex Head Adjusting Nuts, fits 7/16" Rocker Studs Use with Nos. 67045, and 67205, also fits No. 67295, (Exhaust only)
67170 $66.14 * Hex Head Adjusting Nuts, fits BBC Intakes, Use with No. 67295.

NOTE: Use SBC Hex Head Adjusting Nuts No. 67160,
for BBC exhausts

VALVETRAIN OIL DEFLECTOR
• Redirects oil from pushrod to fulcrum balls, rockers and springs to provide maximum lubrication and cooling
• Extends life of stock valvetrain assembly
• Helps eliminate excessive oil accumulation in breather tank when vacuum pump is used
• Manufactured from lightweight .100" aluminum
• Mounts easily to stock rocker arm studs
• Includes mounting hardware
• Can be easily adapted to many other applications


PART # DESCRIPTION
67700 $47.10 Valvetrain Oil Deflector, must use with tall Valve Covers. Polylocks not included Fits: all SBC and Ford 289-302 engines with stamped rocker arms



Page 281
VALVE COVERS
ABOUT MOROSO VALVE COVERS
Many Moroso Valve Covers are manufactured in the tall style. Taller covers may not fit some engine compartments. Power brake boosters and air conditioning boxes may interfere in some applications. Check hood clearance before ordering. Moroso stock height valve covers are recommended in cases where hood clearance and/or accessory clearance is a problem. However, any Moroso valve cover described as "stockheight" or with "built-in baffles" will not clear stud girdles or shaft rocker assemblies.

CHEVROLET SMALL BLOCK
CHROME PLATED STEEL
Fits: SBC 3-1/2" Tall Design

• Includes two breather/filler cap grommets and one baffled and one non-baffled PCV grommet
|
PART # DESCRIPTION
68102 $83.54 * Valve Covers, Stamped Steel, Chrome Plated, Tall Design, without Baffles

PART # REPLACEMENT PARTS
68770 $6.52 PCV Grommet
68772 $5.24 PCV Grommet with Baffle
93020 $56.54 Perm Align V/C Gasket
97340 $6.24 Breather/Filler Cap Grommets


CHROME PLATED STEEL
Fits: SBC
3-1/2" Tall Design with Baffle

• Includes two breather/filler cap grommets and one baffled and one non-baffled PCV grommet


PART # DESCRIPTION
68103 $92.95 * Valve Covers, Stamped Steel, Chrome Plated,Tall Design. Same as no. 68102, but with a baffle in the oil fill hole. These covers will not clear stud girdles or some shaft rocker assemblies

PART # REPLACEMENT PARTS
68770 $6.52 PCV Grommet
68772 $5.24 PCV Grommet with Baffle
93020 $56.54 Perm Align V/C Gasket
97340 $6.24 Breather/Filler Cap Grommets


CHROME PLATED STEEL
Fits: SBC
Stock Height with Baffle

• Includes two breather grommets and one non-baffled PCV grommet


PART # DESCRIPTION
68392 $87.63 * Valve Covers, Stamped Steel, Chrome Plated, Stock Height, baffle in the oil fill hole, with logo

PART # REPLACEMENT PARTS
68770 $6.52 PCV Grommet
68772 $5.24 PCV Grommet with Baffle
93020 $56.54 Perm Align V/C Gasket
97340 $6.24 Breather/Filler Cap Grommets

NOTE: These covers will not clear stud girdles
or shaft rocker assemblies.
*Not legal for sale or use on pollution-controlled vehicles.


Page 282
CHEVROLET SMALL BLOCK
STAMPED VALVE COVERS
Fits: SBC
Powder Coated, 3-1/2" Tall Design

• Includes two breather/filler cap grommets and one baffled and one non-baffled PCV grommet
|
PART # DESCRIPTION
68003 $192.87 * Valve Covers, Stamped, Powder Coated-Black, Tall Design
68005 $192.87 * Valve Covers, Stamped, Powder Coated-Blue, Tall Design
68006 $192.87 * Valve Covers, Stamped, Powder Coated-Red, Tall Design

PART # REPLACEMENT PARTS
68770 $6.52 PCV Grommet
68772 $5.24 PCV Grommet with Baffle
93020 $56.54 Perm Align V/C Gasket
97340 $6.24 Breather/Filler Cap Grommets


DIE-CAST ALUMINUM
Fits: SBC
3-1/2" Tall Design

• Packaged two to a set with rubber breather grommets and eight 1-3/4" long studs
• Includes two breather/filler cap grommets and one baffled and one non-baffled PCV grommet


PART # DESCRIPTION
68401 $217.15 * Valve Covers, Die-Cast Aluminum, Polished Finish with Moroso logo, Tall Design
68405 $210.44 * Valve Covers, Die-Cast Aluminum, Polished Finish without Moroso logo, Tall Design
68411 $211.84 * Valve Covers, Die-Cast Aluminum, Black Epoxy Finish with Moroso logo, Tall Design

*Not legal for sale or use on pollution-controlled vehicles.
PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
97341 $6.24 Filler Cap Breather Grommet, .095"
68831 $60.56 Stud Kit, V/C, Bullet Nose, 12 Pt. Nut
93020 $56.54 Perm Align V/C Gasket

PART # REPLACEMENT PARTS
68770 $6.52 PCV Grommet
68772 $5.24 PCV Grommet with Baffle
97021 Wing Nut Studs, 1-3/4"
97340 $6.24 Breather/Filler Cap Grommets



Page 283
CHEVROLET SMALL BLOCK
DIE-CAST ALUMINUM
Fits: SBC With Welded Breather Tubes
3/5" Tall without Breather

• Hooded breathers and studs included

PART # DESCRIPTION
68365 $298.26 * Valve Covers, Filtered Breather Set, Polished Die-Cast Aluminum with Moroso logo, Tall Design, two breather tubes, 2-3/8" apart, welded to the radiator end of the driverfs side valve cover
68370 $283.37 * Valve Covers, Filtered Breather Set, Polished Die-Cast Aluminum with Moroso logo, Tall Design, two breather tubes welded to one cover
68371 $329.35 * Valve Covers, Filtered Breather Set, Black Epoxy finish with Moroso logo, Die-Cast Aluminum, Tall Design, two breather tubes welded to one cover
68374 $286.11 * Valve Covers, Filtered Breather Set, Polished Die-Cast Aluminum without Moroso logo, Tall Design, two breather tubes welded to one cover
68380 $373.77 * Valve Covers, Filtered Breather Set, Polished Die-Cast Aluminum with Moroso logo, Tall Design, two breather tubes welded to each cover
68381 $386.02 * Valve Covers, Filtered Breather Set, Black Epoxy finish with Moroso logo, Die-Cast Aluminum, Tall Design, two breather tubes welded to each cover

PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
97341 $6.24 Filler Cap Breather Grommet, .095"
68831 $60.56 Stud Kit, V/C, Bullet Nose, 12 Pt. Nut

PART # REPLACEMENT PARTS
68811 $25.53 Filtered Breathers 180°
68812 $25.53 Hood Filtered Breathers (for early no. 68370, with 1-1/2" O.D. tubes)
93021 $78.10 Perm Align V/C Gasket
97020 $10.08 Studs - 1-3/4" long

*Not legal for sale or use on pollution-controlled vehicles.

DIE-CAST ALUMINUM
Fits: SBC With Crossover Breather Tube
3/5" Tall without Breather

• Includes crossover breather tube, two breathers with chrome plated hoods, hoses and clamps for a simple, bolt-on installation
• Ideal for Sprint Cars and other Oval Track applications


PART # DESCRIPTION
68385 $411.62 * Valve Covers, Die-Cast Aluminum with Crossover Breather Tube, Polished Finish with Moroso logo, Tall Design

PART # REPLACEMENT PARTS
68811 $25.53 Filtered Breathers
93021 $78.10 Perm Align V/C Gasket
97020 $10.08 Studs, 1-3/4" long

*Not legal for sale or use on pollution-controlled vehicles.


Page 284
CHEVROLET SMALL BLOCK
FABRICATED ALUMINUM, RIGID RAIL
Fits: SBC cylinder heads including 18
°, 23°
4" Tall at peak

• Fabricated entirely from superior quality aluminum, ultra lightweight
• Tall enough to clear all popular rocker combinations
• Mounting is through tubes welded diretly to the valve covers to help maintain gasket-rail flatness and to prevent leaks
• Mounting fasteners included


PART # DESCRIPTION
68335 $552.07 * Valve Covers, Fabricated Aluminum, Rigid Rail, fits all SBCcylinder heads

PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
93020 $56.54
Or 93021 $78.10
Perm Align V/C Gasket
97341 $6.24 Filler Cap Breather Grommet, .095"

PART # REPLACEMENT PART
97346 $7.65 .47" x 19",Washers, Aluminum with Neoprene Seal


FABRICATED ALUMINUM BILLET RAIL, POCKETS
Fits: SBC cylinder heads including 18
°, 23°
3.38" Tall
• Fabricated from superior quality aluminum, ultra lightweight
• One-piece billet rail is machined to ensure a precision flat surface for superior sealing
• Tall enough to clear all popular rocker combinations
• Air-tight sealing allows the engine to pull greater vacuum for improved ring seal and power
• Notched at each mounting location with socket-sized clearances for quick installation and removal
• Mounting fasteners included


PART # DESCRIPTION
68326 $658.80 * Valve Covers, Fabricated Aluminum, Logo
68328 $494.05 * Valve Covers, Fabricated Aluminum, No Logo
93020 $56.54
Or 93021 $78.10
Perm Align V/C Gasket

PART # REPLACEMENT PART
97035 $32.27 Nuts, 12 Pt.

*Not legal for sale or use on pollution-controlled vehicles.


Page 285
CHEVROLET SMALL BLOCK
FABRICATED ALUMINUM BILLET RAIL, POCKETS
With Valve Spring Oilers
Fits: SBC cylinder heads including 18
°, 23°
4" Tall
• Fabricated entirely from superior quality aluminum, ultra-lightweight
• Custom-built for Oval Track Racing/Offshore Boat Racing
• Built-in oiling system keeps valve springs running cool for extended life, especially when subjected to long races
• An oil regulating jet located at the inlet fitting can be drilled to suit individual oil flow requirements
• -4AN male fitting on each cover allows convenient plumbing of oil supply lines
• One-piece billet rail with machined gasket recess and bosses holds gasket captive when installing and eliminates leaks
• Mounting hardware included


PART # DESCRIPTION
68329 * Valve Covers, Fabricated Aluminum, With Valve Spring Oilers, Billet Rail. Use Fel-Pro Gasket No. 1644 or Moroso Part no. 93021.

PART # REPLACEMENT PART
97035 $32.27 Nuts, 12 Pt.


ALL SPRINT CAR STYLE, BILLET ALUMINUM
Fits: SBC, 13 To 23 ° Cylinder Heads
• Fits Small Block Chevy with 13 to 23 Degree cylinder heads with the valves in the conventional location
• Each valve cover is CNC machined from a billet aluminum bar
• The end result is that each valve cover weighs 1.69 lbs without sacrificing strength
• Airtight sealing allows the engine to pull greater vacuum for improved ring seal and power
• Black anodized finish
• Designed for Sprint Cars but works in other applications that require strong lightweight valve covers


PART # DESCRIPTION
68050 $959.77 * Valve Covers, Billet Aluminum, SBC Fits 13 To 23 Deg. Cylinder Heads, Billet, Black Anodized Finish


PART # REPLACEMENT PART
93020 $56.54 Or 93021 $78.10 Perm Align V/C Gasket

*Not legal for sale or use on pollution-controlled vehicles.


Page 286
CHEVROLET SMALL BLOCK
FABRICATED ALUMINUM, BILLET RAIL
Fits: SBC center bolt cylinder heads
4" Tall

• Fabricated entirely from superior quality aluminum, ultra-lightweight
• Tall enough to clear all popular rocker combinations
• Mounting is through tubes welded directly to the valve covers to help maintain gasket-rail flatness and to prevent leaks
• One-piece billet aluminum rail is CNC machined to ensure a precision flat surface for superior sealing
• Mounting fasteners included
• Use OEM or aftermarket gaskets


PART # DESCRIPTION
68025 $678.98 * Valve Covers, Fabricated Aluminum, Logo
68028 $541.24 * Valve Covers, Fabricated Aluminum, No Logo
68026 $730.26 * Valve Covers, Fabricated Aluminum, Logo, two breather tubes welded to driver side cover with Filtered Breather

PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
97341 $6.24 Filler Cap Breather Grommet, .095"

PART # REPLACEMENT PARTS
68811 $25.53 Filtered Breathers 180¢ª Hood
97345 $7.65 .62 " x .19",Washers, Aluminum with Neoprene Seal


FABRICATED ALUM., BILLET RAIL
For F, B, & Y Body
Fits: SBC center bolt cylinder heads
2.5" Tall

• Fits Camaro/Firebird ’93-’97, Caprice/Impala SS ’94-’96 and Corvette ’92-‘96
• Valve covers are notched to clear factory alternators and brackets
• One-piece billet aluminum rail is CNC machined to ensure a precision flat surface for superior sealing
• Airtight sealing allows the engine to pull greater vacuum for improved ring seal and power
• Use OEM or aftermarket gaskets
• Features oil fill hole with billet aluminum cap, port for PCV
• Mounting hardware included


PART # DESCRIPTION
68027 * Valve Covers, GM Center bolt Aluminum for
F, B & Y Body

PART # REPLACEMENT PARTS
97345 $7.65 .62 " x .19",Washers, Aluminum with Neoprene Seal

*Not legal for sale or use on pollution-controlled vehicles.


Page 287
GM LS, GM LT1/L86
GM LT1/LT4//L86 BILLET ALUMINUM VALVE COVERS WITHOUT COIL MOUNTS
Fits: GM LTI/LT4/L86 6.2L cylinder heads
• 1-1/2" tall to clear most engine accessories and aftermarket valve train assemblies
• Valve covers are designed for the coils to be mounted remotely
• Each valve cover is CNC machined from a solid billet aluminum bar
• Cylinder head mounting area has an o-ring groove that accepts GM#12619787 Valve Cover O-Ring Gasket
• Even though these valve covers are light in weight, they are thick enough for the engine builder to be able to add fittings at the top and ends
• The covers can be polished, chromed, powder coated or left as-is for a race look


PART # DESCRIPTION
68480 $661.37 * Valve Covers, Billet Aluminum, GM LTI/LT4/L86 without coil mounts


GM LS SERIES, ALL BILLET ALUMINUM VALVE COVERS
Fits: GM LS Series Stock and Aftermarket Cylinder Heads

• Each valve cover is CNC machined from a solid billet aluminum bar
• Available in 4 different versions
- 2.5" tall to clear most aftermarket valvetrains without coil mounts
- 2.5" tall to clear most aftermarket valvetrains with integral coil pack mounts that accept LS2, LS3, LS7 & L98 style coils
- 1.5" tall to clear most engine accessories without coil mounts
- 1.5" tall to clear most engine accessories with integral coil pack mounts that accept LS2, LS3, LS7 & L98 style coils
• Cylinder head mounting area has an O-Ring groove that accepts Moroso No. 93025, or GM Gasket
• One cover features a oil fill with a CNC machined cap with O-ring
• Even though these valve covers are light in weight, they are thick enough for the engine builder to be able to add fittings at the top and ends
• The covers can be polished, chromed, powder coated or left as-is for a race look


PART # DESCRIPTION
68470 $1,158.11 * Valve Covers, Billet Alum., GM LS Series, 2.5" tall with coil mounts
68471 $997.56 * Valve Covers, Billet Alum., GM LS Series, 2.5" tall w.o. coil mounts
68472 $943.53 * Valve Covers, Billet Alum., GM LS Series, 1.5" tall with coil mounts
68473 $880.15 * Valve Covers, Billet Alum., GM LS Series, 1.5" tall w.o. coil mounts

*Not legal for sale or use on pollution-controlled vehicles.


Page 288
GM/LS SERIES
MOROSO ULTRA 40 IGNITION WIRE SETS FOR MOROSO GM LS SERIES BILLET ALUMINUM VALVE COVERS
You have the Moroso all billet aluminum GM LS valve covers, why use any other spark plug wire than the Moroso Ultra 40 Sleeved sets that were designed to be used with these valve covers?

• Part No. 73845 $187.45 is for the Moroso Part nos. 68471 $997.56 and 68473 $880.15 All Billet Aluminum Valve Covers that use the Moroso Part nos. 72397 $360.40 & 72398 $357.60 Coil Mount Brackets
• Part No. 73846 $187.45 is for the Moroso Part nos. 68470 $1,158.11 and 68472 $943.53 All Billet Aluminum Valve Covers that have the integral coil pack mounts that accept LS2, LS3, LS7, & L98 style coils
• Wire Sets are constructed out of Moroso ULTRA 40, 7 mm Dia. Ignition Wire with 40 ohms of resistance per foot
• The black wire sets are sleeved which extends spark plug life and protects against exhaust header heat, chaffing and contaminants
• Sleeving also adds extra dielectric strength which is wire’s ability to not to be affected by outside electrical pulses
• Each wire is terminated with heavy duty, high temperature, easy-pull/positive engagement spark plug boots and on the other end with matching coil boots
• Complete, ready to install


PART # DESCRIPTION
73845 $187.45 Wire Set, Ultra 40, Sleeved in Black, for Moroso Part nos. 68471, and 68473.
73846 $187.45 Wire Set, Ultra 40, Sleeved in Black, for Moroso Part nos. 68470, and 68472.


COIL MOUNT BRACKET KIT, GM LS SERIES COIL MOUNT BRACKET KIT, FOR MOROSO 68471/68473 VALVE COVERS
• These Coil Brackets can used to relocate LS Coils between the top of the valve cover and the intake
• Designed to be used with Moroso valve covers but can be drilled to be used with other valve covers or to remote mount coils in a different location
• Two versions available; One for LS1/LS6 Coils & the Second for LS2, LS3, LS7, L92, L99 Coils
• When used with Moroso valve covers, the valve cover can be removed and installed without disturbing the coils or brackets
• Kit includes black anodized aluminum brackets and metric hardware, one kit does one LS engine


PART # DESCRIPTION
72397 $360.40 Coil Mount Bracket, GM LS Series for 68471/68473, LS1, LS6 Coils
72398 $357.60 Coil Mount Bracket, GM LS Series for 68471/68473, LS2, LS3, LS7, L92, L99 Coils

*Not legal for sale or use on pollution-controlled vehicles.


Page 289
CHEVROLET BIG BLOCK
CHROME PLATED STEEL
Tall Design, Without & With Baffle
Fits: BBC 3.5" Tall
• Includes two breather/filler cap grommets and one baffled and one non-baffled PCV grommet


PART # DESCRIPTION
68112 $106.58 * Valve Covers, Stamped Steel, Chrome Plated, Tall Design without Baffle
68113 $122.69 * Valve Covers, Stamped Steel,Chrome Plated, Tall Design with built-in Baffle

PART # ACCESSORIES
68770 $6.52 PCV Grommet
68772 $5.24 PCV Grommet with Baffle
93040 $90.34 Perm Align V/C Gasket
97340 $6.24 Breather/Filler Cap Grommets

NOTE: No. 68113, will not clear stud girdles
or shaft rocker arm assemblies.

CAST ALUMINUM
Fits: BBC 3.5" Tall
• Includes two breather/filler cap grommets and one baffled and one non-baffled PCV grommet
• Mounting fasteners included


PART # DESCRIPTION
68425 $282.03 * Valve Covers, Die-Cast Aluminum Polished Finish without Moroso logo, Tall Design
68429 $264.40 * Valve Covers, Cast Aluminum, Big Block Chevy black wrinkle finish

PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
68562 $16.13 Valve Cover, Acorn Nuts for BBC
93040 $90.34 Perm Align V/C Gasket
97341 $6.24 Filler Cap Breather Grommet, .095”

PART # REPLACEMENT PARTS
68770 $6.52 PCV Grommet
68772 $5.24 PCV Grommet with Baffle
97340 $6.24 Breather/Filler Cap Grommets


CAST ALUMINUM VALVE COVERS - FIBER DESIGN
Fits: BBC 3.5" Tall
• Extra tall design clears most stud girdles and rocker combinations
• Includes one baffled and one non-baffled PVC grommets
• Sold in pairs, includes all mounting hardware


PART # DESCRIPTION
68426 $387.37 * Cast Aluminum Valve Covers, Gray/Black Fiber Design

PART # ACCESSORIES
68562 $16.13 Valve Covers, Acorn Nuts for BBC
93040 $90.34 Perm Align V/C Gasket

*Not legal for sale or use on pollution-controlled vehicles.


Page 290
CHEVROLET BIG BLOCK
CAST ALUMINUM RIBBED VALVE COVERS
Fits: BBC 3.5" Tall
• Constructed out of cast aluminum with a MOROSO Logo.
• Includes two breather/filler cap grommets and one baffled and one non-baffled PCV grommet
• Includes mounting hardware


PART # DESCRIPTION
68420 $292.90 * Valve Covers, Ribbed, Cast Aluminum, Big Block Chevy with a polished finish
68432 $313.15 * Valve Covers, Ribbed, Cast Aluminum, Big Block Chevy with a black powder coat finish

PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
68562 $16.13 Valve Cover, Acorn Nuts for BBC
93040 $90.34 Perm Align V/C Gasket
97341 $6.24 Filler Cap Breather Grommet, .095”

PART # REPLACEMENT PARTS
68770 $6.52 PCV Grommet
68772 $5.24 PCV Grommet with Baffle
97340 $6.24 Breather/Filler Cap Grommets


FABRICATED ALUMINUM, RIGID RAIL
Fits: BBC cylinder heads including Bowtie heads Part No. 10051128 3.385" Tall
• Fabricated entirely from superior quality aluminum, ultra-lightweight
• Tall enough to clear all rocker combinations
• Fasteners are included with each set and mount through tubes welded directly to the valve covers to help maintain gasket-rail flatness and to prevent leaks
• Call our Technical Services Department for custom applications not listed below


PART # DESCRIPTION
68333 $560.18 * Valve Covers, Fabricated Aluminum, 3.5" Tall, Rigid Rail, Weight: 3.5 lbs. each

PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095”
68773 $5.21 PCV Grommet/Baffle, .095”
68776 $6.89 Breather Grommet/Baffle, .095”
93040 $90.34 Perm Align V/C Gasket
97341 $6.24 Filler Cap Breather Grommet, .095”

PART # REPLACEMENT PART
97345 $7.65 .62” x .19”,Washers, Aluminum with Neoprene Seal

*Not legal for sale or use on pollution-controlled vehicles.


Page 291
CHEVROLET BIG BLOCK
FABRICATED ALUMINUM, BILLET RAIL
Fits: BBC & aftermarket cylinder heads with stock BBC bolt pattern, clears Jesel, T&D Rocker Shaft Assemblies 3" Tall, clears Jesel style rockers & allows for greater hood clearance
• 3/8" billet rail CNC machined
• Steel inserts pressed into all mounting holes to eliminate galling after removal and installation
• CNC machined after welding to ensure airtight sealing
• Mating of billet rail to valve cover is done with a smooth transition on exhaust side to eliminate trapped oil
• Notched at each mounting location with socket-sized clearances for quick removal and installation
• Will not clear stud girdles


PART # DESCRIPTION
68345 $699.18 * Valve Covers, Fabricated Aluminum, 3" Tall, Logo
68353 $610.07 * Valve Covers, Fabricated Aluminum, 3" Tall, No Logo
68356 $750.49 * Valve Covers, Fabricated Aluminum Installed with Part No. 22635, .12AN Pos Seal Fitting (included)

PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
68831 $60.56 Stud Kit, V/C, Bullet Nose, 12 Pt. Nut
93040 $90.34 Perm Align V/C Gasket
97341 $6.24 Filler Cap Breather Grommet, .095”



FABRICATED ALUMINUM, MARINE, DIRT LATE MODEL
Fits: BBC, symmetrical-port Bowtie cylinder heads and Stock BBC heads, clears Jesel, T&D Rocker Shaft Assembly 3.5" Tall, clears Jesel style rockers & allows for greater hood clearance
• 3/8" billet rail CNC machined
• Steel inserts pressed into all mounting holes to eliminate galling after removal and installation
• CNC machined after welding to ensure airtight sealing
• Mating of billet rail to valve cover is done with a smooth transition on exhaust side to eliminate trapped oil
• Notched at each mounting location with socket-sized clearances for quick removal and installation
• Will not clear stud girdles


PART # DESCRIPTION
68350 $740.99 * Valve Covers, Fabricated Aluminum, Billet Rail, swept back design engineeered to clear most marine wet mainfolds,

PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
68831 $60.56 Stud Kit, V/C, Bullet Nose, 12 Pt. Nut
93040 $90.34 Perm Align V/C Gasket
97341 $6.24 Filler Cap Breather Grommet, .095”

*Not legal for sale or use on pollution-controlled vehicles.


Page 292
CHEVROLET BIG BLOCK
FABRICATED ALUMINUM, BILLET RAIL
Fits: Big Block GM and Aftermarket Cylinder Heads with stock GM bolt pattern. Clears Jesel and T&D Rocker Shaft Assemblies

• Fabricated entirely from superior quality aluminum, ultra lightweight
• One-piece billet rail is CNC machined to ensure a precision flat surface for superior sealing
• Mating of the billet rail to the valve cover is done with a smooth transition, eliminating trapped oil and spills when removing the cover 3" tall, For Greater Hood clearance


PART # DESCRIPTION
68457 $611.50 * Valve Covers, Fabricated Aluminum, pockets on both exhaust and intake sides, Logo
68479 $543.96 * Valve Covers, Fabricated Aluminum, pockets on both exhaust and intake sides, No Logo
68458 $611.50 * Valve Covers, Fabricated Aluminum, tubes on intake side and pockets on exhaust side, Logo
68481 $560.13 * Valve Covers, Fabricated Aluminum, tubes on intake side and pockets on exhaust side, No Logo

3.875" tall
PART # DESCRIPTION
68459 $615.40 * Valve Covers, Fabricated Aluminum, pockets on both exhaust and intake side, Logo
68482 $546.64 * Valve Covers, Fabricated Aluminum, pockets on both exhaust and intake side, No Logo
68460 $623.61 * Valve Covers, Fabricated Aluminum, tubes on intake side and pockets on exhaust side, Logo
68486 $570.93 * Valve Covers, Fabricated Aluminum, tubes on intake side and pockets on exhaust side, No Logo

PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
68831 $60.56 Stud Kit, V/C, Bullet Nose, 12 Pt. Nut
93040 $90.34 Perm Align V/C Gasket
97035 $32.27 Nuts, 12 Pt
97341 $6.24 Filler Cap Breather Grommet, .095”

*Not legal for sale or use on pollution-controlled vehicles.


Page 293
CHEVROLET BIG BLOCK
ALL BILLET ALUMINUM
Fits: BBC, symmetrical-port Bowtie cylinder heads and Stock BBC heads, clears Jesel, T&D Rocker Shaft Assembly 3" Tall
• Each valve cover is CNC machined from a solid billet aluminum bar
• The end result is that each valve cover weighs 3.9 lbs with out sacrificing strength
• Airtight sealing allows the engine to pull greater vacuum for improved ring seal and power
• 3” Tall, clears Jesel style rockers & allows for greater hood clearance
• Designed with a broad, flat surface for engine builder engraving, the covers can be polished, chromed, powder coated or left as-is for a race look


PART # DESCRIPTION
68469 $1,173.06 * Valve Covers, , BBC Fits symmetrical-port Bowtie and Stock BBC heads

PART # ACCESSORIES
68831 $60.56 Stud Kit, V/C, Bullet Nose, 12 Pt. Nut
93040 $90.34 Perm Align V/C Gasket


AFTERMARKET HEADS
FFABRICATED ALUMINUM, BILLET RAIL
Fits: Dart Big Chief ll, 11 Degree and 14 Degree Style Cylinder Heads 3" Tall
• Fabricated entirely from superior quality aluminum, ultra lightweight
• One-piece billet rail is CNC machined to ensure a precision, flat surface for superior sealing
• Airtight sealing allows the engine to pull greater vacuum for improved ring seal and power


PART # DESCRIPTION
68463 $668.13 * Valve Covers, Fabricated Aluminum, Dart Big Chief II, 11 Degree and 14 Degree Style Cylinder Heads

PART # ACCESSORIES
68831 $60.56 Stud Kit, V/C, Bullet Nose, 12 Pt. Nut
93045 $78.18 Perm Align V/C Gasket


FABRICATED ALUMINUM BILLET RAIL
Fits: BBC with Brodix PB2005, Brodix PB1200, Brodix 1202 and Sonny 14.5 cylinder heads 3" Tall
• Fabricated entirely from superior quality aluminum, ultra-lightweight
• One-piece billet rail is CNC machined to ensure a precision flat surface for superior sealing
• Airtight sealing allows the engine to pull greater vacuum for improved ring seal and power


PART # DESCRIPTION
68455 $603.26 * Valve Covers, Fabricated Aluminum, Billet Rail

PART # ACCESSORIES
68831 $60.56 Stud Kit, V/C, Bullet Nose, 12 Pt. Nut


FABRICATED ALUMINUM, BILLET RAIL
Fits: BBC with Dart Big Chief and Brodix Big Duke Style cylinder heads. Does not fit Dart Big Chief ll, 11 Deg. cylinder heads. Clears Jesel and T&D Rocker Shaft assemblies 3" Tall
• Fabricated entirely from superior quality aluminum, ultra-lightweight
• One-piece billet rail is CNC machined to ensure a precision flat surface for superior sealing
• Airtight sealing allows the engine to pull greater vacuum for improved ring seal and power


PART # DESCRIPTION
68456 $608.77 * Valve Covers, Fabricated Aluminum, pockets on intake and exhaust side

PART # ACCESSORIES
68831 $60.56 Stud Kit, V/C, Bullet Nose, 12 Pt. Nut
93045 $78.18 Perm Align V/C Gasket

*Not legal for sale or use on pollution-controlled vehicles.


Page 294
AFTERMARKET HEMI
FAb. BRODIX SR20/DART PRO1 20 DEG. ALUM. BILLET RAIL VALVE COVERS
Fits: Brodix SR20/Dart Pro1 20 Deg. Cylinder Heads
3" Tall
• Fabricated entirely from superior quality aluminum, ultra lightweight
• One-piece billet rail is CNC machined to ensure a precision flat surface for superior sealing
• Mating of the billet rail to the valve cover is done with a smooth transition, eliminating trapped oil and spills when removing the cover
• Designed with a broad, flat surface for engine builder engraving, the covers can be polished, chromed, powder coated or left as-is for a race look


PART # DESCRIPTION
68483 $628.95 * Valve Cover, Fab. Alum., Billet Rail for Brodix SR20/Dart Pro1 Cylinder Heads, tubes on intake side and pockets on exhaust side
68484 $632.99 * Valve Cover, Fab. Alum., Billet Rail for Brodix SR20/Dart Pro1 Cylinder Heads, tapered on exhaust side to clear Dirt Late chassis
68487 $615.40 * Valve Cover, Fab. Alum., Billet Rail for Brodix SR20/Dart Pro1 Cylinder Heads, pockets on both intake and ehaust side

PART # ACCESSORIES
68831 $60.56 Stud Kit, V/C Bullet Nose, 12 Pt. Nut


CHRYSLER 273-360
CHROME PLATED STEEL

Fits: S.B. Chrysler, 273, 318, 340, 360 and W2 heads
3.375" Tall
• Includes two breather/filler cap grommets

PART # DESCRIPTION
68161 $94.39 * Valve Covers, Stamped Steel, Chrome Plated, Tall Design with Baffles

PART # ACCESSORIES
93050 $61.92 Perm Align V/C Gasket

PART # REPLACEMENT PART
97340 $6.24 Breather/Filler Cap Grommets


FABRICATED ALUMINUM, BILLET RAIL
Fits: S.B. Chrysler, 273, 318, 340, 360 and W2 heads
3.750" Tall
• Fabricated entirely from one-piece superior quality aluminum, ultralightweight
• One-piece billet rail is CNC machined to ensure a precision flat surface for superior sealing
• Airtight sealing allows the engine to pull greater vacuum for improved ring seal and power
• Mating of the billet rail to the valve cover is done with a smooth transition, eliminating trapped oil and spills when removing the cover
• Notched at each mounting location with socket-sized clearances for
quick removal and installation
• Tall enough to clear most rocker combinations
• Fasteners Included


PART # DESCRIPTION
68310 $693.70 * Valve Covers, Fabricated Aluminum, Billet Rail,

PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
93050 $61.92 Perm Align V/C Gasket
97341 $6.24 Filler Cap Breather Grommet, .095"

PART # REPLACEMENT PART
97035 $32.27 Nuts, 12 Pt.

*Not legal for sale or use on pollution-controlled vehicles.


Page 295
CHRYSLER 5.7/6.1/6.4/HEMI
ALL BILLET ALUMINUM
Fits: Chrysler 5.7/6.1/6.4 Hemi 2.05" Tall
• Make your Hemi engine look like it deserves the Hemi name
• Each 4 lb. valve cover is CNC machined from a 34 lb. solid billet aluminum bar
• Fits both early and late 5.7, 6.1 and 6.4 heads
• Must use 2006-up 5.7, 6.1 or 6.4 coil packs
• The end result is a lightweight, strong cover that has a precision flat surface for superior sealing
• Covers are designed to work with stock coil packs, gaskets and fasteners
• Taller for aftermarket valve train assemblies
• Airtight sealing allows the engine to pull greater vacuum for improved ring seal and power
• Available in two finishes; raw machined billet finish or black anodized finish with machined ribs


PART # DESCRIPTION
68467 $1,586.25 * Valve Covers, Billet Aluminum, Raw Machined Billet Finish
68468 $1,659.10 * Valve Covers, Billet Aluminum, Anodized Black with machined ribs


CHRYSLER 361 - 440
CHROME PLATED STEEL

Fits: B.B. Chrysler, 361, 383, 400, 413, 426 wedge and 440
3.375" Tall with Baffle
• Includes two breather/filler cap grommets

PART # DESCRIPTION
68181 $121.34 * Valve Covers, Stamped Steel, Chrome Plated, Tall Design with Baffles

PART # ACCESSORIES
93055 $63.26 Perm Align V/C Gasket

PART # REPLACEMENT PART
97340 $6.24 Breather/Filler Cap Grommets


MBE HEMI, ALL BILLET ALUMINUM
Fits: MBE Hemi With Manton Rockers
5" Tall
• Each 6.8 lb valve cover is CNC machined from a 112 lb Solid Billet Aluminum Bar
• Designed to work with Manton Rockers
• Designed to be used with Large Plug, 8" Long, Spark Plug Tube Manton Part No. RA0255
• Even though these valve covers are light in weight, they are thick enough for the engine builder to be able to add fittings at the top and ends
• The covers can be polished, chromed, powder coated or left as-is for a race look


PART # DESCRIPTION
68490 * Valve Covers, Billet Aluminum, BME Hemi w/Manton Rockers

*Not legal for sale or use on pollution-controlled vehicles.


Page 296
FORD 221, 260, 289, 302, 351W
CHROME PLATED STEEL
Fits: Ford 221-302 & 351W 3.5" Tall
• Includes two breather/filler cap grommets and one non-baffled PCV grommet


PART # DESCRIPTION
68201 $95.69 * Valve Covers, Stamped Steel, Chrome Plated, Tall Design Baffles under openings
68202 $95.69 * Stamped Steel Valve Covers, Chrome Plated, Tall Design without Baffles

PART # ACCESSORIES
93060 $71.39 Perm Align V/C Gasket


CHROME PLATED STEEL
Fits: Ford 260-302 & 351W 3.5" Tall
• Includes two breather/filler cap grommets and one non-baffled PCV grommet


PART # DESCRIPTION
68210 $95.69 * Valve Covers, Stamped Steel, Chrome Plated, Tall Design, without logo, with Baffles
PART # REPLACEMENT PARTS FOR NOS. 68201, 68202, 68210,
68770, PCV Grommet
97340 $6.24 Breather/Filler Cap Grommets

PART # ACCESSORIES
93060 $71.39 Perm Align V/C Gasket


POLISHED CAST ALUMINUM
Fits: 260-351W Engines 3.5" Tall
• Brilliant hand polished finish
• Die-casting process is far more precise and results in a blemishfree surface without porosity
• Extra tall design clears most stud girdles and rocker combinations
• Inside cover is pilot notched, making it easy to cut out openings for a PCV Valve, breather, or oil filler cap; includes grommets


PART # DESCRIPTION
68450 $194.32 * Valve Covers, Die-Cast Aluminum Ford 221, 260, 289, 302 (5.0L) & 351W

PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
93060 $71.39 Perm Align V/C Gasket
97341 $6.24 Filler Cap Breather Grommet, .095"


POLISHED CAST ALUMINUM
Fits: 260-351W Engines 3.5" Tall
• Tall enough to clear most aftermarket valvetrain assemblies and stud girdles
• Polished aluminum finish
• 1.22" fill hole included in each cover
• Includes PCV grommet and breather grommet


PART # DESCRIPTION
68444 * Valve Covers, Polished Aluminum, SBF

PART # ACCESSORIES
93060 $71.39 Perm Align V/C Gasket

*Not legal for sale or use on pollution-controlled vehicles.


Page 297
FORD 221, 260, 289, 302, 351W
FABRICATED ALUMINUM, BILLET RAIL
Fits: Ford 302/351W stock and aftermarket cylinder heads 2.75" Tall to clear most popular rocker combinations including Jesel & T&D Shaft rockers
• Replaces Moroso No. 68325
• Fabricated entirely from superior quality aluminum, ultralightweight
• One piece billet rail is CNC machined to ensure a precision flat surface for superior sealing
• Airtight sealing allows the engine to puller greater vacuum for improved ring seal and power
• Notched at each mounting location with socket-sized clearancesfor quick removal and installation
• Fasteners included


PART # DESCRIPTION
68475 $560.13 * Valve Covers, Fabricated Aluminum, Ford 302/351W with Billet Rail

PART # ACCESSORIES
93060 $71.39 Perm Align V/C Gasket


ALL BILLET ALUMINUM
Fits: Ford 302/351W stock and aftermarket cylinder heads 2.875" tall to clear most popular rocker combinations including Jesel & T&D Shaft rockers
• Each valve cover is CNC machined from a solid billet aluminum bar
• Precision flat mounting rail surface for airtight sealing allowing the engine to pull greater vacuum for ring seal and power
• Even though these valve covers are light in weight, they are thick enough for the engine builder to be able to add fittings at the top and ends
• The covers can be polished, chromed, powder coated or leftas-is for a race look


PART # DESCRIPTION
68474 $1,032.70 * Valve Covers, Billet Aluminum, Ford 302/351W

PART # ACCESSORIES
68831 $60.56 Stud Kit, V/C, Bullet Nose, 12 Pt. Nut
93060 $71.39 Perm Align V/C Gasket

*Not legal for sale or use on pollution-controlled vehicles.


Page 298
FORD 4.6, 5.4
FABRICATED ALUMINUM, BILLET RAIL
Fits: Ford 4.6 & 5.4 Three Valve Engines 3.971" Tall at Cam Cover, 3.674" Tall at the main body
. Fabricated entirely from superior quality aluminum, ultra lightweight
• One piece billet aluminum rail is CNC machined for superior sealing
• Bright aluminum finish matches the Moroso tanks and other under hood accessories or can be polished, chrome plated, etc. for a custom look
• These valve covers are a direct bolt in for 2005 - 2010 Mustangs and feature a oil fill hole with billet aluminum cap, ports for PCV and vent lines
• Features stand offs for factory wiring, coil mounting, and provisions for factory cam timing solenoids
• Airtight sealing allows the engine to pull greater vacuum for improved ring seal and power
• 3/8" billet rail with machined to accept OEM gasket
• Includes mounting hardware, PCV and fitting


PART # DESCRIPTION
68388 * Valve Covers, Fabricated Aluminum, Ford 4.6 & 5.4, Three Valve


FABRICATED ALUMINUM, BILLET RAIL
Fits: Ford 4.6/5.4L 11 Bolt cylinder heads 4.225" Tall at Cam Cover, 3.110" Tall main body
• Fabricated entirely from superior quality aluminum, ultra-lightweight
• One piece billet rail is CNC machined to ensure a precision flat surface for superior sealing
• Mating of the billet rail to the valve cover is done with a smooth transition, eliminating trapped oil and spills when removing the cover
• Tall enough to clear most popular rocker combinations
• Fasteners included
• Comes with knurled billet oil filler cap and uses stock style gaskets


PART # DESCRIPTION
68389 $931.39 * Valve Covers, Fabricated Aluminum, SBF Modular

PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
97341 $6.24 Filler Cap Breather Grommet, .095"



Page 299
FORD FE
FABRICATED ALUMINUM, BILLET RAIL
Fits: Ford FE 3.5" Tall
• Fabricated entirely from superior quality aluminum, ultra-lightweight
• One-piece billet rail is CNC machined to ensure a precision flat surface for superior sealing
• Airtight sealing allows the engine to pull greater vacuum for improved ring seal and power


PART # DESCRIPTION
68461 $703.23 * Valve Covers, Fabricated Aluminum, Billet Rail, 3.5" Tall

PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
97341 $6.24 Filler Cap Breather Grommet, .095"


FORD 429-460
FABRICATED ALUMINUM, BILLET RAIL

Fits: Ford 429-460
PART # DESCRIPTION
68348 $720.82 * Valve Covers, Fabricated Aluminum, Billet Rail, 2.5" Tall
68349 $703.27 * Valve Covers, Fabricated Aluminum, Billet Rail, 3.5" Tall


PART # ACCESSORIES
68771 $6.24 PCV Grommet, .095"
68773 $5.21 PCV Grommet/Baffle, .095"
68776 $6.89 Breather Grommet/Baffle, .095"
93065 $66.04 Perm Align V/C Gasket
97341 $6.24 Filler Cap Breather Grommet, .095"


PONTIAC V8
CHROME PLATED STEEL
Fits: Pontiac 301-455 3.5" Tall Design with Baffle
• Includes two breather/filler cap grommets and one baffled and one non-baffled PCV grommet


PART # DESCRIPTION
68281 $107.80 * Valve Covers, Stamped Steel, Chrome Plated, Tall Design with Baffle

PART # REPLACEMENT PARTS
68770 $6.52 PCV Grommet
68772 $5.24 PCV Grommet with Baffle
97340 $6.24 Breather/Filler Cap Grommets

*Not legal for sale or use on pollution-controlled vehicles.


Page 300
ACCESSORIES
PERM-ALIGN VALVE COVER GASKETS
• Specially designed gaskets are manufactured from 40 durometer silicone, molded over and vulcanized to a rigid steel frame
• The extra-strength design will not leak, blow out or get sucked in like stock or inferior-quality aftermarket gaskets
• Superior quality silicone/steel gaskets outlast cork and rubber composite designs to provide years of dependable service, especially when constantly removing and reinstalling valve covers
• Full 3/16"-thick
• Two per package


PART # DESCRIPTION
93020 $56.54 Perm-Align Valve Cover Gasket Fits: SBC, Moroso Valve Covers and others of similar design
93021 $78.10 Perm-Align Valve Cover Gasket Fits: 18,16,15,13.5 & 12° Dart, Brodix, Edelbrock and All Pro cylinder heads
93040 $90.34 Perm-Align Valve Cover Gasket Fits: BBC, Moroso Valve Covers and others of similar design
93045 $78.18 Perm-Align Valve Cover Gasket Fits: Big Chief (does not fit Dart Big Chief II, 11° Cylinder heads
93050 $61.92 Perm-Align Valve Cover Gasket. Fits: SB Chrysler
93055 $63.26 Perm-Align Valve Cover Gasket. Fits: BB Chrysler
93060 $71.39 Perm-Align Valve Cover Gasket. Fits: Ford 221, 260, 289, 302 and 351W, Moroso Valve Covers and others of similar design
93065 $66.04 Perm-Align Valve Cover Gasket. Fits: BB Ford

NOTE: Modifications required for Moroso Valve Cover
Nos. 68329, and 68417.

VALVE COVER GASKETS, GM LS SERIES
Fits: Both Moroso GM LS Series and O.E.M. Valve Covers
• Manufactured out of heavy duty molded rubber
• Quality design and manufacturing meets or exceeds O.E.M. quality
• Two per package


PART # DESCRIPTION
93025 $26.87 Valve Cover Gasket, GM LS Series


VALVE COVER HOLD DOWN TABS
Big Block Chevrolet Fits: BBC
• Set fits one valve cover, includes four 3" tabs and three 4" tabs with 5/16" diameter holes


PART # DESCRIPTION
68516 $28.22 Valve Cover Hold Down Tabs, Steel, Chrome Plated
68525 $40.49 Valve Cover Hold Down Tabs, Steel, Powder Coated-Red
68526 $40.49 Valve Cover Hold Down Tabs, Steel, Powder Coated-Blue


VALVE COVER HOLD DOWN TABS
Small Block & 90° V6 Chevrolet
Fits: SBC and 90° V6 Chevy
• Specifically designed to spread the fastener load over a larger area of the valve cover flange to eliminate flange distortion and subsequent oil leakage
• Available in chrome plated steel, black, red and blue powder coated steel


PART # DESCRIPTION
68501 $33.70 Valve Cover Hold Down Tabs, Steel, Powder Coated-Black with Clear Lacquer
68505 $25.58 Valve Cover Hold Down Tabs, Steel, Powder Coated-Red
68506 $25.58 Valve Cover Hold Down Tabs, Steel, Powder Coated-Blue
68510 $18.85 Valve Cover Hold Down Tabs, Steel, Chrome Plated

NOTE: Set fits one valve cover, includes four 5"
hold down tabs with 5/16" diameter holes


Page 301
VALVE COVER ACCESSORIES
VALVE COVER ACORN NUTS
Fits: SBC or any valve cover using 1/4"-20 hold downs
• Add a decorative touch to engines in cases where long valve cover wing nuts are impractical
• Set includes eight 1-3/8" high nuts and 1/4"-20 x 1-3/8" studs


PART # DESCRIPTION
68561 $37.61 Valve Cover Acorn Nuts for SBC, Chrome
68562 $16.13 Valve Cover, Acorn Nuts for BBC

PART # REPLACEMENT PARTS
97030 $9.99 Studs 1/4"-20 x 1-3/8"


VALVE COVER STUD KIT
Fits: SBC or any valve cover using 1/4"-20 hold downs
• These studs were developed primarily for the oval track racer using Moroso Small Block Chevy cast aluminum valve covers where a leaking valve cover caused by a fastener shaking loose from vibration could mean disaster
• Set consists of eight 1/4"-20 x 1-3/4" slotted head studs and eight 1/4"-20 nylon insert lock nuts with washers


PART # DESCRIPTION
68820 $14.76 Valve Cover Stud Kit

PART # REPLACEMENT PART
97020 $10.08 8 Studs 1/4"-20 x 1-3/4", Slotted Head


EXTRA LONG VLAVE COVER WING NUTS
• Available in chrome plated steel or powder coated aluminum colors including red, blue, black and clear
• Includes matching studs to eliminate gasket alignment problems and to speed up installation
• Four per pack
• Extra Long Valve Cover Wing Nuts will clear 4-1/2" tall valve cover


PART # DESCRIPTION
68603 $34.98 Extra Long Valve Cover Wing Nuts, 1/4"-20 with 1-3/8" long studs. Aluminum, Powder Coated-Black
68604 $40.39 Extra Long Valve Cover Wing Nuts, 1/4"-20 with 1-3/8" long studs. Aluminum, Powder Coated-Blue
68605 $37.68 Extra Long Valve Cover Wing Nuts, 1/4"-20 with 1-3/8" long studs. Aluminum, Powder Coated-Red
68610 $25.52 Extra Long Valve Cover Wing Nuts, 1/4"-20 with 1-3/8" long studs. Steel, Chrome Plated
68621 $51.23 Extra Long Valve Cover Wing Nuts, 5/16"-18 with 1-3/8" long studs. Aluminum, Powder Coated-Black to fit Pontiac 301-455 and Ford 332-428 FE Series and others
68630 $37.68 Extra Long Valve Cover Wing Nuts, 5/16"-18 with 1-3/8" long studs. Steel, Chrome Plated to fit Pontiac 301-455 and Ford 332-428 FE Series and others
68640 $33.64 Long Valve Cover Wing Nuts, 1/4"-20 with 1-3/8" long studs. Steel, Chrome Plated for stock height valve covers

PART # REPLACEMENT PARTS
97020 $10.08 Studs, 1/4"-20 x 1-3/4", 8 per package
97030 $9.99 Studs, 1/4"-20 x 1-3/8", 8 per package

NOTE: Wing nut studs 1-3/4" long are packaged with our tall Small Block Chevy die-cast aluminum valve covers to allow for the thicker gasket flange on these covers.



Page 302
VALVE COVER ACCESSORIES
VALVE COVER HOLD DOWN TABS

Fits: Chrysler 273-360
• Set fits one valve cover, includes three 4" tabs
• Use 1/4" washer face nuts for the two end holes

PART # DESCRIPTION
68512 $16.12 Valve Cover Hold Down Tabs, Steel, Chrome Plated


VALVE COVER HOLD DOWN TABS
Fits: Ford 221, 260, 289, 302, 351W
• Set fits one valve cover, includes three 3" tabs for the shallow recessed bolt holes and one 4" tab for the deep recessed bolt hole
• Use 1/4" washer face bolts for the two end holes


PART # DESCRIPTION
68519 $20.10 Valve Cover Hold Down Tabs, Steel,
Chrome Plated


VALVE COVER HOLD DOWN TABS
Fits: Pontiac 301-455
• Set fits one valve cover, includes four 5" tabs with 3/8" diameter holes


PART # DESCRIPTION
68530 $29.63 Valve Cover Hold Down Tabs, Steel,
Chrome Plated


VALVE COVER HOLD DOWN TABS
• Use when space is critical or if the valve cover nuts must be snugged down tighter than wing-nut-finger-tight
• Four per package with 1/4"-20 x 1-3/8" studs included
• Install and remove with half inch socket wrench with extension or a speed handle


PART # DESCRIPTION
68550 $49.76 Valve Cover Hex Head Nuts, 1/2" hex head, 3-7/8" long, Chrome Plated Steel

PART # REPLACEMENT PART
97030 $9.99 Studs 1/4"-20 x 1-3/8"


BULLET NOSE VALVE COVER STUD KIT
• Bullet nose tip makes it easy to start mounting nuts
• Prevents Small Block Chevy, Big Block Chevy & Small Block Chrysler cast aluminum valve covers from vibrating loose in competition
• Includes eight 1/4"-20 x 1-1/2" heat-treated studs, nylon-insert lock nuts and washers


PART # DESCRIPTION
68830 $32.25 Bullet Nose Valve Cover Stud Kit
68831 $60.56 Bullet Nose Valve Cover Stud Kit, 12 pt. nut

PART # REPLACEMENT PARTS
97035 $32.27 Nuts, 12pt.
97040 $30.98 Studs, 1/4-20 & 28 Bullet Nose

NOTE: Will not work with Stamped Aluminum Valve Covers


Page 303
VALVE COVER ACCESSORIES
ONE PIECE PUSH-IN VALVE COVER BREATHERS
Fits: Moroso or any valve cover with 1.22" hole
• Designed to drain oil trapped in the foam back into the valve cover rather than allow it to drain out the air vents
• Two per package except No. 68741.


PART # DESCRIPTION
68717 $56.61 * One Piece Push-In Valve Cover Breathers, Aluminum, Powder Coated-Blue,
68718 $56.63 * One Piece Push-In Valve Cover Breathers, Aluminum, Powder Coated-Red
68719 $56.52 * One Piece Push-In Valve Cover Breathers, Aluminum, Powder Coated-Black
68740 $22.77 * One Piece Push-In Valve Cover Breathers, Steel, Chrome Plated
68741 $13.37 * One Piece Push-In Valve Cover Breathers, Steel, Chrome Plated, for street cars that require a PCV set-up. Contains one breather with valve cover grommet and one PCV valve grommet

PART # REPLACEMENT PART
97340 $6.24 Breather/Filler Cap Grommets


BREATHER-OIL SPARATOR
Push-in
Fits: All valve covers with 1.22" holes; includes rubber grommet
• No. 68781, is ideal for plumbing your crankcase ventilation system into the air cleaner, while No. 68780, is a direct breather replacement for No. 25900, Crankcase Evacuation System
• Uses internal foam disc and baffling to prevent oil from entering air cleaner No. 68781.


PART # DESCRIPTION
68780 $16.08 * Replacement Breather/Oil Separator, for No. 25900, Crankcase Evacuation System, 5/8" Hose, Gold Iridite
68781 $17.35 * Replacement Breather/Oil Separator, 3/4" Hose, Chrome (for street use only)

PART # REPLACEMENT PARTS
97340 $6.24 Breather/Filler Cap Grommets



Page 304
VALVE COVER ACCESSORIES
POSITIVE LOCKING BREATHER

Stamped Style
Fits: All valve covers with 1.22" holes
• Meets rule requirement for cars running 7.99 E.T. and quicker
• Threaded tube with collar mounts from inside valve cover through 1.22" opening; breather screws into the tube for secure attachment
• Viton gasket resists oil, alcohol and race fuel to form airtight seal
• Jam nuts allow breather to be positioned to suit plumbing requirements
• Internal stainless steel baffling keeps oil/air separated
• Clear finish resists rust
• Includes all mounting hardware; one per pack


PART # DESCRIPTION
68785 $90.34 * Positive Locking Breather, with Tube for 3/4" hose


CRANKCASE EVACUATION SYSTEM
• Reduces crankcase pressure throughout entire rpm range for increased piston ring seal, reduced intake charge contamination, and fewer oil leaks
• Track and dyno tests prove increases in engine performance
• Includes 2 each: Oil Separators/Breathers, Breather/Filler Cap Grommets, One-Way Check Valve and Weld-In Nipple for header collector, use with 5/8" dia. hose


PART # DESCRIPTION
25900 $99.78 * Crankcase Evacuation System

PART # ACCESSORIES
68788 $149.66 Breather

PART # REPLACEMENT PARTS
68780 $16.08 Oil Separator/Breathers
97800 $29.61 Check Valve for Header Collector
97810 $16.00 Weld-in Nipple for Header Collector

*NOTE: Cannot be be used on cars with mufflers

POSITIVE LOCKING BREATHER
Billet Aluminum
Fits: All valve covers with 1.25" holes
• Manufactured from 6061 Billet Aluminum
• Screws to valve cover for positive fit, does not push on
• Designed in two pieces with a top that unscrews to allow for oil filling and easier cleaning or replacement of oil separator filter
• Slip-on fitting for pan evac system
• O-ring Seal . no gaskets (reduces leakage)
• Meets rule requirement for cars running 7.99 E.T. and quicker


PART # DESCRIPTION
68788 $149.66 * Positive Locking Billet Aluminum Filtered Breather

PART # AVAILABLE OPTIONS
22706 $12.03 1/2" NPT to -10AN Fitting
22708 $20.09 1/2" NPT to -12AN Fitting

*Not legal for sale or use on pollution-controlled vehicles.


Page 305
VALVE COVER ACCESSORIES
CLAMP ON BREATHER
• Clamps onto a 1" outside diameter tube
• Fits Moroso Billet Aluminum Vacuum Relief Valves nos. 22633, 22636, and 22637.
• Provides maximum protection against dirt and airborne debris without restricting air flow
• Clamp included
• Cleanable and re-usable: oil before use


PART # DESCRIPTION
68791 $35.05 * Clamp On Breather, 1" I.D.


WELD-ON FILTERED BREATHER KIT
• Kit contains two aluminum 1-3/8" O.D. breather tubes with internal baffling, two half-hooded filtered breathers, and two stainless hose clamps
• Designed to be welded to Moroso valve covers and can be adapted to other aluminum covers


PART # DESCRIPTION
68800 $78.18 * Weld-In Filtered Breather Kit

PART # REPLACEMENT PARTS
68811 $25.53 * Filtered Breathers, with protective half-hood
 68812 $25.53 *  Filtered Breathers for early no. 68800, with 1-1/2" tube, half hood


PUSH-IN FILTERED BREATHER KIT
• Kit allows engine builder to install filtered breathers on Moroso steel or aluminum valve covers (or other covers with 1.22" holes) without welding
• Consists of two filtered breathers with clamps, two chrome plated adapter tubes and two valve cover grommets
• Filters must be oiled before use


PART # DESCRIPTION
68810 $71.35 * Push-In Filtered Breather Kit

PART # REPLACEMENT PARTS
68816 $28.22 * Filtered Breathers Non-Hooded
68812 $25.53 * Filtered Breathers Half-Hooded

*Not legal for sale or use on pollution-controlled vehicles.


Page 306
VALVE COVER ACCESSORIES
VALVE COVER FiLtTERED BREATHERS
• Available in half-hooded or non-hooded
• Provides maximum protection against dirt and airborne debris without restricting air flow
• Also available with completely exposed filter element and chrome plated top
• Available in two types; Push-In or Clamp-On (for existing stacks; includes clamp)
• Cleanable and re-usable; oil before use
• One per pack


PART # DESCRIPTION
68811 $25.53 * Valve Cover Filtered Breather, half-hood, clamp-on type. For Moroso Covers with welded-in stacks, 1/3/8" I.D.
68812 $25.53 * Valve Cover Filtered Breather, half-hood, clamp-on type. For Moroso Covers with welded-in stacks, 1-1/2" I.D.
68813 $25.53 * Valve Cover Filtered Breather, half-hood, push-In type. For Moroso Covers with 1.22" punched holes
68815 $22.86 * Valve Cover Filtered Breather, non-hooded style, clamp-on type. For Moroso Covers with welded-in stacks, 1-3/8" I.D.
68816 $28.22 * Valve Cover Filtered Breather, non-hooded style, clamp-on type. For Moroso Covers with welded-in stacks, 1-1/2" I.D.
68817 $22.83 * Valve Cover Filtered Breather, non-hooded style, push-in type. For Moroso Covers with 1.22" punched holes
68818 $22.79 * Filtered Breather, non-hooded style, clamp-on type. For Moroso Breather Tanks, 2" O.D.


BREATHER KIT
For Moroso GM LS Valve Covers or any 1-1/4" -12 Female Threaded Bung/Opening
. Provides an easy way of adding a breather to Moroso LS valve cover with an oil fill bung
. Remove knurled cap on valve cover and screw in the Part no. 68841 $66.04 Breather Kit
. Features a billet aluminum baffled screw in adapter with a 1" breather
. Cleanable and re-usable filter


PART # DESCRIPTION
68841 $66.04 * Breather Kit for Moroso GM LS Valve Cover

PART # REPLACEMENT PARTS
68791 $35.05 Clamp on breather, 1" I.D.

*Not legal for sale or use on pollution-controlled vehicles.


Page 307
VALVE COVER ACCESSORIES
BREATHER KIT

FOR SPRINT CAR ENGINES
• Attaches to the valley pan on a sprint car engine
• Kit includes 1 ¾" dia. tubing with 8 .5" long legs and a black anodized finish
• Includes a billet aluminum clamp with mounting holes
• Cleanable and re-usable filter


PART # DESCRIPTION
68850 $279.32 * Breather Kit for Sprint Car Engines

PART # REPLACEMENT PART
68850-004 Breather


SPRINT CAR BREATHER TUBE KITS
• Sprint Car racers can now mount an aluminum tube-style crossover breather kit to their aluminum valve covers and save some money in the process
• Kit comes with all mounting hardware and aluminum bungs which must be welded to the valve covers


PART # DESCRIPTION
68762 $141.68 * Valve Cover Breather Tube Kit, SBC Sprint Cars

PART # ACCESSORIES
68811 $25.53 * Filtered Breathers, Half Hood
68815 $22.86 * Filtered Breathers, Non-Hooded

NOTE: Can only be used with aluminum valve covers. Breathers are not included with the kit and must be purchased separately.


PCV GROMMETS FOR AFTERMARKET VALVE COVERS
•Designed to work with Fabricated Sheet Metal and Cast Aluminum Valve Covers, without logo, that have a 1.220" diameter hole
• Ideal for street enthusiasts using aftermarket valve covers and a positive crankcase ventilation system
• Works with all popular GM PCV valves
• Made from oil-resistant rubber


PART # DESCRIPTION
68770 $6.52 PCV Grommets, 2 per package
68771 $6.24 PCV Grommets, 2 per package (Designed for .090 - .100" material thickness)


BREATHER FILLER CAP GROMMETS
• Designed to work with Fabricated Sheet Metal and Cast Aluminum Valve Covers, without logo, that have a 1.220" diameter hole
• Replacement Valve Cover Grommets for breathers and oil filler caps; two per pack


PART # DESCRIPTION
97340 $6.24 Breather/Filler Cap Grommets
97341 $6.24 Breather/Filler Cap Grommets (Designed for .090-.100" material thickness)

*Not legal for sale or use on pollution-controlled vehicles.


Page 308
VALVE COVER ACCESSORIES
BREATHER GROMMETS

With Integral Baffle
• Designed to work with Fabricated Sheet Metal and Cast Aluminum Valve Covers, without logo, that have a 1.220" diameter hole
• Ideal for those using aftermarket valve covers without OEM-style oil control baffles
• Ideally suited for push-in style breather systems
• Will not clear stud girdles
• Made from oil resistant rubber


PART # DESCRIPTION
68775 $7.17 Breather Grommet/Baffle, 2 per package
68776 $6.89 Breather Grommet/Baffle, 2 per package (Designed for .090 - .100" material thickness)


PCV GROMMET
With Integral Baffle
• Designed to work with Fabricated Sheet Metal and Cast Aluminum Valve Covers, without logo, that have a 1.220" diameter hole
• Ideal for those using aftermarket valve covers without OEM-style oil control baffles
• Works with all popular GM PCV valves
• Special design keeps oil out of the PCV valve
• Will not clear stud girdles, made from oil resistant rubber


PART # DESCRIPTION
68772 $5.24 PCV Grommet/Baffle, 1 per package
68773 $5.21 PCV Grommet/Baffle, 1 per package (Designed for .090 - .100" material thickness)


VALVE COVER BREATHER BAFFLE
• Made of 14 gauge 6061-T6 aluminum, this baffle mounts inside Moroso valve covers under the breather hole to keep oil from getting into the breather
• Use with Valve Cover Breathers nos. 68720, 68721, 68722, 68723, 68724, 68725, 68730, 68740, 68741, 68781, 68810, 68813, or 68817.
• Cannot be used with engines equipped with stud girdles
• One per package; includes all necessary fasteners


PART # DESCRIPTION
68790 $8.24 Valve Cover Breather Baffle


VALVE COVER WELD-IN BUNGS
• Can be welded to aluminum valve covers, holding tanks, cylinder heads, oil pans, etc. or wherever an NPT fitting is needed
• Made of 6061-T6 aluminum and fit a 1" diameter hole
• Two per pack


PART # DESCRIPTION
68900 $18.78 Aluminum Weld-In Bungs, 3/8" NPT Fitting
68910 $18.78 Aluminum Weld-In Bungs, 1/2" NPT Fitting



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VALVE COVER ACCESSORIES
FILLER CAP KITS, UNIVERSAL FILLER CAP KITS
• Cap Kit no. 85280 $44.42 and no. 85282 $35.02 are knurled
• Cap Kit no. 85283 $49.80 is designed with contoured grip
• These universal kits, available with steel or 6061-T6 aluminum bung, can be used on valve covers and other locations to replenish fluid, or serve as an inspection port
• Bungs can be welded to any suitable tank, valve cover or plate
• Manufactured from 6061-T6 aluminum, includes O-Rings for leak-free sealing


PART # DESCRIPTION
85280 $44.42 Filler Cap Kit, Universal, Steel Bung, 1-1/4" -12UNF Threads, 1.5" OD
85282 $35.02 Filler Cap Kit, Universal, Aluminum Bung, 1-1/4" -12UNF Threads, 1.5" OD
85283 $49.80 Filler Cap Kit, Universal, Aluminum Bung, Black Anodized with logo, 1-3/8" -12UNF Threads, 2.6" OD

NOTE: For steel applications, use Rear End Fill Cap No. C9085.

FILLER CAP KITS, UNIVERSL, NON+-WELD, WELD
• Provides an easy way of adding an oil fill to a valve cover, tank, rear end and other locations
• Available in two versions, - Non-Weld, for aluminum or steel, since no welding is required then there is not the possibility of heat damage to chrome or powder coat - Weld On, for steel, Steel Bung
• Finger Grip cap manufactured from 6061-T6 billet aluminum with a black anodized finish, Moroso logo, includes O-Ring for leak free sealing


PART # DESCRIPTION
68485 $67.45 Fill Cap Kit, Non-Weld, 1-1/4"-12UNF Threads, 1.5" O.D.
85284 $44.42 Fill Cap Kit,Weld, Steel, 1-1/4"-12UNF Threads, 1.5" O.D.


-10AN MALE FITTING
Non-Weld
• Non-weld kit, makes it easy to add a leak proof fitting to oil pans for oil returns, valve covers etc., without having to actually weld the fitting
• Perfect for adding a fitting to steel or aluminum with up to a 1/8" max. wall thickness
• O-ring seal to prevent leaks


PART # DESCRIPTION
22753 $35.02 -10AN Male Fitting, Non-Weld


OiL FILLER CAP
Fits: All Moroso and OEM valve covers with 1.22" diameter hole
• Push-in design for applications requiring a sealing-type filler plug
• Chrome plated top section


PART # DESCRIPTION
68660 $9.25 Oil Filler Cap

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