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Cometic C5954-040 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.060 V8

(GMC G2500 1979-86, K1500 1979-86, C1500 1979-86, K2500 1979-86, Jimmy 1970-86, C3500 1979-86, K2500 Suburban 1979-86, K3500 1979-86 + 168 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5954-040
5 reviews
Sale Price

$95.07

Estimated ship date Tuesday, November 17

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Product Details

The Cometic C5954-040 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Chevrolet Generation 1 small block V8 engines. This high-performance gasket features a .040" compressed thickness and is manufactured to accommodate a 4.060" bore diameter, making it ideal for performance builds and engine rebuilds.

Key Specifications:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • .040" (1.02mm) compressed gasket thickness
  • 4.060" bore diameter for oversized cylinder applications
  • Engineered for Brodix 12-23 degree cylinder heads
  • Compatible with Chevrolet Gen-1 small block V8 engines
  • Provides excellent combustion sealing under extreme conditions

Cometic's MLS gaskets utilize multiple layers of stainless steel with a Viton rubber coating to create a superior seal that withstands high cylinder pressures and extreme temperatures. The gasket's design allows for slight movement between the head and block while maintaining a positive seal, making it ideal for high-performance and racing applications. This gasket is specifically designed to work with Brodix aftermarket cylinder heads featuring 12-23 degree valve angles.

Products specifications

Fits

GMC G2500 1979-86, K1500 1979-86, C1500 1979-86, K2500 1979-86, Jimmy 1970-86, C3500 1979-86, K2500 Suburban 1979-86, K3500 1979-86, C15/C1500 Pickup 1967-74, C2500 1979-86, K1500 Suburban 1979-86, G25/G2500 Van 1967-74 + 164 more models

Prop 65

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

Material

Multi-layer Steel

Great prices and items were shipped very quickly. I will definitely buy from Autoplicity again.

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Very good price. Super quick delivery. Will def. buy from them again. Highley recomend them

Best price on internet. Local dealer wanted 325 dollars more for exact item. Great place to do business.

Shopped for the best price I could find on my combo pintle/tow hitch and Autoplicity came in the lowest. So I'm expecting maybe a super long delivery right? Nope they shipped it Immediately and I just got it like 3 days later. I will order again in a heartbeat. Have no fear their a great supplier

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