• Cometic 03+ Subaru EJ255/04-10 EJ257 101mm .080 inch MLS Head Gasket
  • Cometic 03+ Subaru EJ255/04-10 EJ257 101mm .080 inch MLS Head Gasket

Cometic Gasket

Cometic Gasket

101mm .080 in MLS Head Gasket

Fits: Subaru EJ255/EJ257

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Cometic Gasket 101mm .080 in MLS Head Gasket
Fits: Subaru EJ255/EJ257

Fitment

Please Note: Cometic MLS head gasket, part C4574-080 (stored MPN cgsC4574-080); 101mm bore, .080 in thickness, Subaru EJ255 Version 2 / 2007-2018 EJ257 per the stored Cometic specification line. Legacy title, verbatim: 'Cometic 03+ Subaru EJ255/04-10 EJ257 101mm .080 inch MLS Head Gasket'. FLAG: the legacy title year wording ('03+ EJ255 / 04-10 EJ257') conflicts with the stored specification line ('EJ255 Version 2, 2007-2018 EJ257'); both wordings are kept verbatim here and the cleaned title uses the engine bracket only, with no year range asserted, under the Correction Standard.

Description

This Cometic Gasket MLS head gasket, part C4574-080, is a Multi-Layer Steel cylinder head gasket for Subaru EJ255 Version 2 and EJ257 engines, with a 101mm bore and .080 in thickness. Cometic MLS gaskets provide maximum sealing performance for high output engines and require no sealants, per Cometic. The gasket is comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating, and is ideal for aluminum heads to aluminum blocks and aluminum heads to cast iron blocks, per the stored Cometic copy.

Features:

  • Cometic part number C4574-080
  • 101mm bore; .080 in MLS cylinder head gasket
  • Multiple embossed layers of stainless steel; outer layers coated on both sides with Viton
  • Viton coating is heat resistant to 250 C / 482 F, per the stored Cometic copy
  • Center or shim layer is uncoated stainless steel
  • Requires less clamp load, creating less bore distortion, per the stored Cometic copy
  • 1 unit per SKU, per the stored listing attributes

Fitment:

  • Subaru EJ255 Version 2 and 2007-2018 EJ257 engines, per the stored Cometic specification line
  • The stored fitment list covers Saab 9-2X, Subaru Baja, Forester, Impreza, WRX, WRX STI, Legacy and Outback applications - confirm by part number before ordering
  • Legacy title, verbatim: 'Cometic 03+ Subaru EJ255/04-10 EJ257 101mm .080 inch MLS Head Gasket'

Q&A:

  • Q: Does this head gasket fit my Subaru EJ255 or EJ257? A: The stored Cometic specification line for part C4574-080 names Subaru EJ255 Version 2 and 2007-2018 EJ257 engines with a 101mm bore. Confirm by part number C4574-080 before ordering.
  • Q: What is included? A: One Cometic MLS head gasket, part C4574-080, is included per SKU, per the stored listing attributes.
  • Q: What is this gasket made of? A: Per Cometic, the gasket is comprised of multiple embossed layers of stainless steel with the outer layers coated on both sides with Viton rubber coating.

Shipping and Delivery

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Warranty and Support

For Cometic Gasket warranty information, contact our support team.

Return and Refund

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

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