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Cometic C4955-040 MLS Cylinder Head Gasket for Subaru Bore - FA20F 89.5mm

(2015-2021 Subaru Impreza; 2014-2018 Subaru Forester; 2015-2021 Subaru WRX; 2015-2021 Subaru WRX STI)

Manufacturer

Picture for manufacturer Cometic

Part Number

C4955-040
7 reviews
Sale Price

$109.03

Estimated ship date Sunday, November 22

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Product Details

The Cometic C4955-040 is a premium Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for 2014+ Subaru FA20F engines. This gasket features Cometic's MLX (Multi-Layer Xtreme) construction with a .040" compressed thickness, providing superior sealing performance and durability for high-performance applications.

Key Specifications:

  • Bore Size: 89.5mm (right-hand side cylinder bank)
  • Compressed Thickness: .040 inch
  • Multi-Layer Steel (MLS) construction with MLX technology
  • Application: 2014 and newer Subaru FA20F engines
  • Position: Right-hand side (RHS) cylinder head

Features & Benefits:

  • Multiple layers of stainless steel provide maximum sealing and durability
  • Superior resistance to extreme temperatures and combustion pressures
  • Engineered for both stock and modified performance applications
  • Precision-manufactured to OEM specifications with performance enhancements
  • Embossed stainless steel layers ensure optimal sealing around combustion chambers

Cometic's MLS gaskets are the industry standard for engine builders and performance enthusiasts who demand reliable sealing under extreme conditions. The .040" thickness allows for precise compression ratio tuning when combined with cylinder head machining or deck surfacing.

Products specifications

Fits

2015-2021 Subaru Impreza; 2014-2018 Subaru Forester; 2015-2021 Subaru WRX; 2015-2021 Subaru WRX STI

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

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Good product.....fast service

Thank you! I've placed this order as of ordered similar lug nuts from your competitor name ending in ...USA.com that sells these types of products..placed order three wks ago still have not rec'd item (was told x2 replacements sent, that were never rec'd)...but have been refunded thankfully. I've read reviews about your customer service and look forward to doing business in the future. Thanks again!!

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great seller fast shipping

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