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Cometic GM LA1 Gen-3 60 Degree V6 .040in MLS Cylinder Head Gasket - 95mm Bore

SKU: CGSC5266-040

Head Gaskets

CG Head Gaskets...

Cometic GM LA1 Gen-3 60 Degree V6 .040in MLS Cylinder Head Gasket - 95mm Bore

SKU: CGSC5266-040

Head Gaskets

CG Head Gaskets...

A$196.38
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

The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 250°C or 482°F.

Product Overview

The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 250°C or 482°F.


Features and Benefits

  • Embossed Outer Layers Coated w/Viton

Product Details

Description:GM LA1 Gen-3 60 Degree V6 Cylinder Head Gasket
Engine Make/Size:GM Gen III/IV LS Series
OEM Part Number:12589907
Part Number:cgsC5266-040
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
Title:Cometic Gasket Automotive GM LA1 Gen-3 60 Degree V6 .040 in MLS Cylinder Head Gasket, 95mm Bore
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 00:02:57

Features

  • Conforms load distribution across the sealing area
  • Embossed Outer Layers Coated w/Viton
  • Requires less clamp load creating less bore distortion
  • The center or shim layer is an uncoated stainless steel layer which can be varied to accommodate multiple thickness requirements
  • The embossed outer layers of the gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes

Specifications

Product Attributes - Brand
Cometic
Product Attributes - Manufacturer's Part Number
C5266-040
Product Attributes - Part Type
Head Gaskets
Product Attributes - UPC
191070408718

Reference Information

Brand Name/s Cometic Gasket
StreetFX SKU cgsC5266-040
SFX Item ID 4172118
Supplier Item Code 4172118
Manufacturer SKU C5266-040
Manufacturer UPC 191070408718
Alternative References CGT-C5266-040, LA1, Gen-3, .040in, 95mm

Compatibility

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