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Cometic C4543-060 MLS Cylinder Head Gasket for Nissan SR20DET 87.5mm Bore

(1991-1994 Nissan Sentra; 1991-1993 Nissan NX; 1991-1994 Infiniti G20)

Manufacturer

Part Number

C4543-060
Sale Price

$129.26

Estimated ship date Sunday, November 29

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Product Details

The Cometic C4543-060 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for the Nissan SR20DET turbocharged engine found in 1990-1994 applications. This gasket features a .060" (1.5mm) compressed thickness and an 87.5mm bore diameter, making it ideal for AWD SR20DET builds requiring enhanced sealing capability.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability under high boost conditions
  • .060" compressed gasket thickness for mild compression ratio adjustments
  • 87.5mm bore diameter optimized for stock and slightly overbored SR20DET engines
  • Designed specifically for AWD SR20DET applications (1990-1994)
  • Embossed stainless steel layers with a viton rubber coating for maximum combustion seal
  • Excellent resistance to extreme temperatures and pressures in turbocharged applications

Cometic MLS gaskets are the preferred choice for performance engine builds, providing reliable sealing in high-horsepower and high-boost applications where OEM gaskets may fail. The multi-layer design allows for slight movement between the head and block while maintaining an effective seal, making it ideal for turbocharged SR20DET engines producing elevated cylinder pressures.

Products specifications

Fits

1991-1994 Nissan Sentra; 1991-1993 Nissan NX; 1991-1994 Infiniti G20

Prop 65

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

Material

Multi-layer Steel

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