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Cometic C5741-075 MLS Cylinder Head Gasket Chevrolet - 4.3L Gen-1 V6

(GMC G2500 1985-95, Sonoma 1991-95, K1500 1985-86, 1988-95, C1500 1985-86, 1988-95, K2500 1985, 1988-95, Jimmy 1992-94, Safari 1985-94 + 50 more models)

Part of: Cometic MLS Cylinder Head Gasket Bore Honda

Other options in this family: Cometic C4311-040 Cometic C4251-030 Cometic C4232-030 Cometic C4962-028 Cometic C5434-051

Manufacturer

Picture for manufacturer Cometic

Part Number

C5741-075
8 reviews
Sale Price

$168.80

Estimated ship date Wednesday, November 25

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Product Details

The Cometic C5741-075 is a Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Chevrolet 4.3L Generation 1 90-degree V6 engines. This precision-manufactured gasket features a .075-inch compressed thickness and 4.155-inch bore diameter, providing reliable sealing for stock and performance applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • 4.155-inch bore diameter optimized for 4.3L V6 engines
  • .075-inch compressed thickness (approximately .120-inch uncompressed)
  • Designed for Chevrolet Gen-1 90-degree V6 configuration
  • Stainless steel construction resists corrosion and withstands extreme temperatures
  • Proprietary coating enhances sealing and prevents fluid migration

Cometic MLS gaskets utilize multiple layers of stainless steel with advanced coatings to provide exceptional sealing under high cylinder pressures. The gasket's design accommodates minor surface imperfections while maintaining consistent clamping pressure across the entire sealing surface. This head gasket is ideal for rebuilds, performance upgrades, or replacement in Gen-1 4.3L applications found in trucks, vans, and marine engines.

Products specifications

Fits

GMC G2500 1985-95, Sonoma 1991-95, K1500 1985-86, 1988-95, C1500 1985-86, 1988-95, K2500 1985, 1988-95, Jimmy 1992-94, Safari 1985-94, C2500 1985-86, 1988-95, S15 1988-90, S15 Jimmy 1988-91, P3500 1990-95, G3500 1985-95 + 45 more models

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Multi-layer Steel

Great price for what I was looking for

The parts I ordered were easy to find on the web site and easy to order. The parts were shipped quickly and arrived promptly and in good condition and were exactly what I ordered.

fine

Quick and easy

Very quick, and easy

Fast and easy

finding the item was good but description need to be more specific on tape or channel mounting

excllent

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