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Cometic C4377-080 MLS Cylinder Head Gasket 93mm Bore .080" Jaguar AJ-Series

(1997-2006 Jaguar XK8; 2009-2010 Jaguar XF; 1998-2009 Jaguar XJ8; 2000-2009 Jaguar XKR; 2000-2008 Jaguar S-Type; 2000-2009 Jaguar Vanden Plas + 4 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C4377-080
9 reviews
Sale Price

$137.41

Estimated ship date Saturday, November 21

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Product Details

The Cometic C4377-080 is a premium Multi-Layer Steel (MLS) cylinder head gasket engineered for Jaguar AJ-series V8 engines. This precision-manufactured gasket features a 93mm bore diameter and .080" compressed thickness, designed specifically for the right-hand side (RHS) cylinder bank.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • 93mm bore diameter optimized for Jaguar AJ-series engines
  • .080" (2.03mm) compressed thickness for proper compression ratio
  • Right-hand side (RHS) application
  • Compatible with AJ26, AJ26S, AJ27, AJ27S, AJ28, AJ33, AJ33S, AJ34, and AJ34S engine variants
  • Cometic's proprietary coating system for enhanced sealing

Cometic MLS head gaskets utilize multiple layers of stainless steel with advanced coating technology to withstand extreme cylinder pressures and temperatures. The embossed layers provide multiple sealing points while allowing the gasket to adapt to minor surface imperfections. Ideal for both stock rebuilds and high-performance applications requiring reliable, leak-free operation.

Products specifications

Fits

1997-2006 Jaguar XK8; 2009-2010 Jaguar XF; 1998-2009 Jaguar XJ8; 2000-2009 Jaguar XKR; 2000-2008 Jaguar S-Type; 2000-2009 Jaguar Vanden Plas; 2007-2009 Jaguar XK; 1998-2009 Jaguar XJR; 2010 Jaguar XFR; 2005-2009 Jaguar Super V8

Prop 65

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

Material

Multi-layer Steel

Very good

After researching what what seemed impossible for my 1989 k2500 GMC, I finally found what I am looking for here! First time shopping online here but now will check here first for most of my parts!

Will buy again great products

Just now ordered part for my truck. I am paying for overnight shipping I will give my review after part shows up hopefully on time

Found the right part at a fairly competitive price.

So far so good. Ask upon delivery please.

Super easy to shop. Thanks!

Will reply once product is received

Hi had this product shipped to my sister's place in rural Wisconsin. The FedEx delivery service was a bit confused about the location of my sister's home but my sister's husband was fine with actually meeting the FedEx driver at the end of their driveway since the driver was rather reluctant to drive on the driveway due to spring thaw. It was fine. He would have been fine but big city drivers aren't accustomed to the reality of living in the country. LOL. I've actually ordered another product and expect we'll encounter the same issue unless USPS is used the next time. We're fine with driving into town to pick packages up at the post office.

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