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Cometic Chrysler VX I Viper .040in MLX Cylinder Head Gasket - 4.125in Bore - LHS

SKU: CGSC15431-040

Head Gaskets

CG Head Gaskets...

Cometic Chrysler VX I Viper .040in MLX Cylinder Head Gasket - 4.125in Bore - LHS

SKU: CGSC15431-040

Head Gaskets

CG Head Gaskets...

A$636.07
IN STOCK! Est Ship 4-7 days. In stock at 1 location (4 available)

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Description

Cylinder Head Gasket

MLX Gaskets utilize an integrated "stopper" layer for combustion chamber sealing

Additional Information

Chrysler VX I Viper .040in. MLX Cylinder Head Gasket; 4.125in. Bore; LHS

Part Type

Engine Cylinder Head Gasket

Product Overview

COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. MLX technology can be found in some head gaskets and are made from the same materials as our MLS Head Gaskets. No sealants or re-torque required.

Additional Application Notes
• Orientation: Left Material: MLX Compressed Thickness: .040 Bore Size (IN): 4.125 Bore Shape: Round 4.125 in. Bore; MLX; 0.040 in. Thickness; Left Hand Side # of layers: 4
• 4.125 in. Bore; MLX; 0.040 in. Thickness; Left Hand Side

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Data: v4.2 - Upd: 2026-11-07 21:29:54

Features

  • Coated On Both Sides w/Viton
  • Improved clamp load around the cylinder without increasing bore distortion

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Description:Chrysler VX I Viper Cylinder Head Gasket
Engine Make/Size:Chrysler V8
OEM Part Number:5045441AA
Part Number:cgsC15431-040
Position:Left
Title:Cometic Gasket Automotive Chrysler VX I Viper .040 in MLX Cylinder Head Gasket, 4.125 in Bore, LHS

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 18:55:34

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Cometic Gasket, Cometic, Cometic Gasket Automotive, Cometic Gasket Marine, Cometic Gasket Powersports, COMETIC GASKETS, Cometic Powersport Gaskets
StreetFX SKU cgsC15431-040
SFX Item ID 4171715
Accounting SKU cgs-C15431-040
Manufacturer SKU C15431-040
Manufacturer UPC 191070475369
Alternative References C15431-040, CGT-C15431-040

Cylinder Head Gasket , .040" MLX HEAD GASKET LHS , DODGE VIPER GEN 5 4.125" BORE

The leak stops here! Cometic MLX head gaskets feature a unique integrated "stopper" layer for optimum combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. The MLX head gaskets, like their MLS counterparts, are multi-layer stainless steel for increased strength—and require no sealants or re-torquing. Dozens of models are available; order the MLX head gaskets designed to maximize your engine's power and performance.

Product Attributes
BrandCometic
Manufacturer's Part NumberC15431-040
Part TypeHead Gaskets
Product LineCometic MLX Head Gaskets
UPC191070475369
Bore (in.)4.125 in.
Bore (mm)104.775mm
Gasket MaterialMulti-layer stainless steel
Compressed Thickness (in.)0.040 in.
Compressed Volume (cc)8.760cc
Lock WireNo
QuantitySold individually.
NotesFits the left hand side of the block.

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