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Cometic Triumph 1968-1971 TR6 I6 .063in Copper Cylinder Head Gasket-76mm Bore-Without Recessed Block

SKU: CGSC4154-063

Head Gaskets

CG Head Gaskets...

Cometic Triumph 1968-1971 TR6 I6 .063in Copper Cylinder Head Gasket-76mm Bore-Without Recessed Block

SKU: CGSC4154-063

Head Gaskets

CG Head Gaskets...

A$305.99
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

Requires less clamp load

Product Overview

Cometic Head Gaskets are developed with the performance enthusiast in mind. With so many individual requirements for each motor Cometic offers a number of options to suit your specific motor and needs. *MLS* The Cometic MLS gasket is comprised of three layers of Stainless Steel. Cometic uses Stainless steel for increased strength, it’s ability to rebound and corrosion resistance. The outer layers of the gasket are embossed and coated on both sides with a flouroelastomer rubber based material (Viton) designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 2500C or 4820F. The center or shim layer of the gasket is comprised of an uncoated Stainless Steel layer, which can be varied to accommodate multiple thickness requirements. The MLS gasket is ideal for both aluminum heads to cast iron blocks and aluminum heads to aluminum blocks. The composition of MLS will also withstand the shearing forces created by aluminum heads on cast iron blocks. No re-torque is necessary. By design the MLS gasket promotes an even torque load across the sealing surface allowing for measurable reduced bore distortion. *CFM-20* A perforated steel core with an elastomer surface is ideal for head gaskets allowing heat to be drawn evenly across the gasket surface while providing maximum sealing characteristics when exposed to coolants and oils. *COPPER*


Features and Benefits

  • For Engines That Have Already Been Machined For Steel O-Rings

Product Details

Bore Diameter:76mm
Description:Triumph 1968-1971 TR6 I6 Cylinder Head Gasket
Engine Make/Size:Triumph TR6 2.5L
Engine:Triumph TR6 2498cc 2.5L Pushrod Inline 6 1969-71
Material:Copper
Part Number:cgsC4154-063
Position:N/A
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:.063in
Title:Cometic Gasket Automotive Triumph 1968-1971 TR6 I6 .063 in Copper Cylinder Head Gasket, 76mm Bore, Without Recessed Block
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

Engine Cylinder Head Gasket

Data: v4.2 - Upd: 2026-10-14 00:07:16

Features

  • Conforms load distribution across the sealing area
  • Creates less bore distortion
  • For Engines That Have Already Been Machined For Steel O-Rings
  • No sealants or re-torque required

Specifications

Product Attributes - Brand
Cometic
Product Attributes - Manufacturer's Part Number
C4154-063
Product Attributes - Part Type
Head Gaskets
Product Attributes - Product Line
Cometic Copper Head Gaskets
Product Attributes - UPC
191070101725
Product Attributes - Bore (in.)
2.992 in.
Product Attributes - Bore (mm)
76.000mm
Product Attributes - Gasket Material
Copper
Product Attributes - Compressed Thickness (in.)
0.063 in.
Product Attributes - Compressed Volume (cc)
7.259cc
Product Attributes - Lock Wire
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Cometic Gasket
StreetFX SKU cgsC4154-063
SFX Item ID 4168843
Supplier Item Code 4168843
Manufacturer SKU C4154-063
Manufacturer UPC 191070101725
Alternative References CGT-C4154-063, TR6, .063in, Gasket-76mm

Compatibility

Application Data
  • MakeTRIUMPH
    Beginning Year1969
    Ending Year1976
    Engine TypeL6
    Engine FamilyTriumph inline 6-cylinder
    Engine Size2.5L/2498cc

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