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Cometic C5247-023 MLS Cylinder Head Gasket Chevy Small Block Bore - for V8 4.125

(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 + 162 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5247-023
9 reviews
Sale Price

$97.27

Estimated ship date Sunday, November 22

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Product Details

The Cometic C5247-023 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Chevrolet Generation 1 Small Block V8 engines. This gasket features a .023" compressed thickness and is designed for 4.125" bore applications with 18 or 23 degree cylinder heads.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior strength and durability
  • .023" (0.58mm) compressed gasket thickness
  • 4.125" bore diameter for precision fitment
  • Compatible with 18 and 23 degree cylinder head angles
  • Round bore design with integrated steam holes for proper cooling
  • Provides excellent sealing under high compression and high heat conditions

Cometic MLS gaskets use multiple layers of stainless steel with advanced coating technology to maintain a superior seal in demanding performance applications. The gasket's design accommodates thermal expansion and engine movement while preventing combustion leaks and coolant seepage. Ideal for high-performance street engines, racing applications, and engine rebuilds where reliability is critical.

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 + 158 more models

Prop 65

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

Material

Multi-layer Steel

The process was quick and easy

shopping was quick and easy

your site was very user friendly, it was a pleasure doing business with your company.

Easy and exactly what I needed

Excellent

Prices are great, website and descriptions need a little work

Easy ordering.

Excellent and delivery time was exactly to the minute of when they said!

... so far so good ... first order

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