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Cometic C14021-042 Honda Cylinder Head Gasket Bore - K20C1/K20C4 88mm 0.042

(2017-2020 Honda Civic; 2018-2020 Honda Accord; 2019-2021 Acura RDX)

Manufacturer

Part Number

C14021-042
Sale Price

$97.32

1 left at this price

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Usually delivered within 2 days

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Product Details

The Cometic C14021-042 is a high-performance multi-layer steel (MLS) cylinder head gasket engineered specifically for Honda K20C1 and K20C4 engines. This premium gasket features a compressed thickness of 0.042 inches and an 88mm bore diameter, providing excellent sealing capability for both stock and modified applications.

Key Features:

  • Multi-layer steel construction for superior durability and heat resistance
  • 0.042" compressed thickness for precise compression ratio tuning
  • 88mm bore diameter designed for K20C1/K20C4 engine specifications
  • High-temperature resistant coating ensures reliable sealing under extreme conditions
  • Engineered to withstand high cylinder pressures in turbocharged and high-output applications
  • Precision-cut embossments provide optimal sealing around combustion chambers and fluid passages

Cometic gaskets are manufactured using advanced materials and processes to meet the demanding requirements of performance and racing applications. The MLS design allows for slight movement between the head and block while maintaining an effective seal, making this gasket ideal for engines experiencing thermal expansion and high boost pressures. Compatible with Honda Civic Type R and other vehicles equipped with K20C1 or K20C4 engines.

Products specifications

Fits

2017-2020 Honda Civic; 2018-2020 Honda Accord; 2019-2021 Acura RDX

Prop 65

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

Easy and fast!

Good company to work with.

Good service.

easy ordering process. Can't comment on delivery and tire quality yet

im happy you had the part

Quick and easy!

really easy

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