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Cometic Chevy Mark-IV BB V8 .064in ArmorCore Exhaust Mani Gskt Set-Brodix Big Duke/Head Hunter Heads

SKU: CGSC5418-064

Header and Exhaust Manifold Gaskets

CG Exhaust Gaskets...

Cometic Chevy Mark-IV BB V8 .064in ArmorCore Exhaust Mani Gskt Set-Brodix Big Duke/Head Hunter Heads

SKU: CGSC5418-064

Header and Exhaust Manifold Gaskets

CG Exhaust Gaskets...

A$171.84
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Designed for extreme cylinder pressures

Product Overview

COMETIC Armor Clad is ideal for exhaust gasket applications. Can withstand temperatures up to 2000F. Compressible to seal less than perfect sealing surfaces. This exhaust gasket is for Brodix Big Duke Heads.


Features and Benefits

  • Compressible To Seal Less Than Perfect Sealing Surfaces

Product Details

Cylinder Head Type:Brodix Big Duke Head
Description:Chevrolet Mark-IV Big Block V8 Exhaust Manifold Gasket Set
Engine:GM Gen II/Mark IV Big Block V8
Material:Armor Clad
Part Number:cgsC5418-064
Prop 65 (C, R or CR):CR
Prop 65 - Short Label:Prop_65.jpg
Prop 65 Warning Label:Prop_65.jpg
Prop 65 Yes/No:Yes
Thickness:.064in
Title:Cometic Gasket Automotive Chevrolet Mark-IV Big Block V8 .064 in ArmorCore Exhaust Manifold Gasket Set, Brodix Big Duke/Head Hunter Heads
WARNING CA Proposition 65 Message:The state of California has determined that certain chemicals used in the manufacture of this product have been known to cause cancer and birth defects. For more information; visit www.p65Warnings.ca.gov
WARNING CA Proposition 65:Yes

Part Type

Exhaust Manifold Gasket Set

Data: v4.2 - Upd: 2026-10-14 17:11:50

Features

  • Compressible To Seal Less Than Perfect Sealing Surfaces
  • Corrosion resistant
  • Maintains a torque set
  • Will not burn through or push out
  • Withstands different combinations of cylinder head and manifold materials

Specifications

Product Attributes - Brand
Cometic
Product Attributes - Manufacturer's Part Number
C5418-064
Product Attributes - Part Type
Header and Exhaust Manifold Gaskets
Product Attributes - Product Line
Cometic Armor Clad Exhaust Gaskets
Product Attributes - UPC
191070126285
Product Attributes - Port Style
Brodix Big Duke
Product Attributes - Gasket Material
Armor-400
Product Attributes - Thickness (in.)
0.064
Product Attributes - Quantity
Sold as a pair.

Reference Information

Brand Name/s Cometic Gasket
StreetFX SKU cgsC5418-064
SFX Item ID 4168780
Supplier Item Code 4168780
Manufacturer SKU C5418-064
Manufacturer UPC 191070126285
Alternative References CGT-C5418-064, .064in

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1965
    Ending Year1970
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
  • MakeCHEVROLET
    Beginning Year1966
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.0L/427
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1990
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
  • MakeCHEVROLET
    Beginning Year1991
    Ending Year1995
    Engine TypeV8
    Engine FamilyChevy big block Gen V
    Engine Size7.4L/454
  • MakeCHEVROLET
    Beginning Year1996
    Ending Year2000
    Engine TypeV8
    Engine FamilyChevy big block Gen VI
    Engine Size7.4L/454

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