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Cometic C5699-070 MLS Cylinder Head Gasket for Chevrolet Inline - Gen-3 6

(GMC G2500 1979-84, K1500 1979-84, C1500 1979-84, K2500 1979-84, Jimmy 1970-82, C3500 1979-84, K2500 Suburban 1979-82, 1984, K3500 1979-84 + 116 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

C5699-070
6 reviews
Sale Price

$211.90

Estimated ship date Tuesday, November 24

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Fitment guaranteed

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Product Details

The Cometic C5699-070 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Chevrolet Gen-3 inline 6-cylinder engines. This gasket features a 4.125-inch bore diameter and a compressed thickness of 0.070 inches, providing an optimal seal between the cylinder head and engine block.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior durability and sealing performance
  • 0.070-inch compressed thickness allows for precise compression ratio tuning
  • 4.125-inch bore diameter designed for Chevrolet Gen-3 inline 6 applications
  • Advanced gasket technology resists extreme cylinder pressures and temperatures
  • Embossed stainless steel layers with elastomeric coatings ensure maximum conformability
  • Ideal for high-performance, racing, and engine rebuild applications

Cometic MLS head gaskets are renowned in the performance industry for their ability to withstand extreme conditions while maintaining a reliable seal. The multi-layer design distributes clamping force evenly across the gasket surface, reducing the risk of head gasket failure even under boosted or high-compression applications.

Products specifications

Fits

GMC G2500 1979-84, K1500 1979-84, C1500 1979-84, K2500 1979-84, Jimmy 1970-82, C3500 1979-84, K2500 Suburban 1979-82, 1984, K3500 1979-84, C15/C1500 Pickup 1967-74, C2500 1979-84, K1500 Suburban 1979-80, G25/G2500 Van 1967-74 + 112 more models

Prop 65

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

Material

Multi-layer Steel

Easy to navigate and parts are always instock

had what I needed

great service

Payment method was a bit outdated

This is my 2nd order with autoplicity.Very pleased

Best prices and shipping....Will use this seller again..........

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