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Cometic GM Brodix 8B 5000/8B 5025 Pro Stock .052in MLS Cylinder Head Gasket - 4.760in Bore

SKU: CGSC15398-052

Head Gaskets

CG Head Gaskets...

Cometic GM Brodix 8B 5000/8B 5025 Pro Stock .052in MLS Cylinder Head Gasket - 4.760in Bore

SKU: CGSC15398-052

Head Gaskets

CG Head Gaskets...

A$359.82
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

  • Coated On Both Sides w/Viton

Product Details

Description:GM Brodix 8B 5000/8B 5025 Pro Stock Cylinder Head Gasket
Engine Make/Size:Chevy Big Block (396-454)
Part Number:cgsC15398-052
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 Brodix 8B 5000/8B 5025 Pro Stock .052 in MLS Cylinder Head Gasket, 4.760 in 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 00:05:07

Features

  • Coated On Both Sides w/Viton
  • Conforms load distribution across the sealing area
  • 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
C15398-052
Product Attributes - Part Type
Head Gaskets
Product Attributes - Product Line
Cometic MLS Head Gaskets
Product Attributes - UPC
191070475703
Product Attributes - Bore (in.)
4.760 in.
Product Attributes - Bore (mm)
120.900mm
Product Attributes - Gasket Material
Multi-layer stainless steel
Product Attributes - Compressed Thickness (in.)
0.052 in.
Product Attributes - Compressed Volume (cc)
15.164cc
Product Attributes - Lock Wire
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Fits Brodix 8B 5000 and 8B 5025 pro stock blocks.

Reference Information

Brand Name/s Cometic Gasket
StreetFX SKU cgsC15398-052
SFX Item ID 4170298
Supplier Item Code 4170298
Manufacturer SKU C15398-052
Manufacturer UPC 191070475703
Alternative References CGT-C15398-052, 5000/8B, .052in, 4.760in

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