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Cometic C5249-070 MLS Cylinder Head Gasket Bore Chevy Small Block - 4.200 070 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

C5249-070
7 reviews
Sale Price

$126.82

Estimated ship date Monday, November 23

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Product Details

The Cometic C5249-070 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Generation 1 Chevrolet Small Block V8 engines. This gasket features a .070" compressed thickness and is designed for engines with a 4.200" cylinder bore diameter.

Key Specifications:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • Compressed thickness: .070 inches
  • Bore diameter: 4.200 inches with round bore design
  • Compatible with 18 and 23 degree cylinder heads
  • Includes steam holes for proper coolant flow
  • Designed for Gen-1 Chevy Small Block V8 engines

Cometic's MLS gaskets utilize multiple layers of stainless steel with a Viton rubber coating to provide exceptional resistance to blowout and maintain a reliable seal under high-performance applications. The round bore configuration and integrated steam holes ensure proper coolant circulation while maintaining optimal combustion sealing. This gasket is ideal for performance builds, racing applications, and engine rebuilds where reliability and precision are 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 + 164 more models

Prop 65

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

Material

Multi-layer Steel

Great price and fast shipping!

Great prices and easy transaction

Best price I could find on line, shipped really fast. With how low the price is I was worried but everything came fast and it was the correct parts. This place really keeps the cost of racing down.

Good

Everything went seamlessly. I placed my order on a Thursday and it got here Tuesday morning. No problems, and it was the best price I could find.

Had to upgrade to a Snell 2010 helmet this year, bought the identical helmet for $200 less than I paid 8 years ago! Fast shipping, I will be checking Autoplicity first in the future!

GOOD PRICE! way to go keep up the good work!!!!

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