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Cometic C4239-051 MLS Cylinder Head Gasket for Honda B18A1/B18B1 81.5mm Bore

(1990-2001 Acura Integra)

Manufacturer

Part Number

C4239-051
Sale Price

$96.98

3 left at this price

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Cometic C4239-051 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Honda B18A1 and B18B1 engines. Featuring an 81.5mm bore diameter and .051" (1.3mm) compressed thickness, this gasket provides superior sealing and durability for both stock and modified applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for maximum strength and reliability
  • 81.5mm bore diameter designed for B18A1/B18B1 engines
  • .051" compressed thickness for optimal compression ratio
  • Superior heat dissipation and combustion seal compared to composite gaskets
  • Ideal for turbo, supercharged, and high-compression applications
  • Precision-manufactured to OEM specifications with enhanced performance characteristics

Cometic MLS gaskets feature multiple layers of stainless steel with elastomeric coatings, allowing them to recover from extreme cylinder pressures and thermal expansion cycles. This design makes them an excellent choice for performance enthusiasts looking to maximize engine reliability and power output in Honda B-series engines.

Products specifications

Fits

1990-2001 Acura Integra

Prop 65

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

Material

Multi-layer Steel

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So far, so good.

Excellent shipping received very fast and well packaged

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My second time ordering from Autoplicity. I price shop online and Autoplicity had the lowest price both times. Fast ship with email notifications. Autoplicity will now be my "First" site I go to for my auto accessories. Great job Autoplicity.

Autoplicity was very fast and easy to oredr from. prices are great and looking forward to placing future orders.

Quick shipping and great price!

The best!

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