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Cometic C4327-040 MLS Cylinder Head Gasket for Nissan FJ20E/FJ20ET 91mm Bore

Manufacturer

Part Number

C4327-040
Sale Price

$118.76

Estimated ship date Wednesday, November 25

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Product Details

The Cometic C4327-040 is a Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Nissan FJ20E and FJ20ET engines. This precision-manufactured gasket features a .040" (1.02mm) compressed thickness and accommodates a 91mm cylinder bore diameter.

Key Features:

  • Multi-Layer Steel construction provides superior sealing and durability under high compression and boost conditions
  • .040" compressed thickness allows for precise compression ratio tuning
  • 91mm bore diameter designed for factory and performance applications
  • Engineered for Nissan FJ20E naturally aspirated and FJ20ET turbocharged engines
  • Eliminates the need for additional sealants when installed properly
  • Resists coolant and oil leakage even under extreme thermal cycling

Cometic's MLS gaskets feature multiple layers of stainless steel with a Viton rubber coating, providing exceptional conformability to sealing surfaces while maintaining structural integrity. This gasket is ideal for stock rebuilds, performance builds, and forced induction applications on the classic Nissan FJ-series four-cylinder engines found in vehicles like the DR30 Skyline.

Products specifications

Prop 65

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

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