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Cometic C4352-120 MLS Cylinder Head Gasket for BMW M54B25/M54B30 85mm Bore

(2001-2006 BMW X5; 2000-2002 BMW Z3; 2001-2005 BMW 325i; 2001-2006 BMW 325Ci; 2001-2005 BMW 325xi; 2001-2003 BMW 525i)

Manufacturer

Picture for manufacturer Cometic

Part Number

C4352-120
5 reviews
Sale Price

$244.54

Estimated ship date Saturday, November 28

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Product Details

The Cometic C4352-120 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for BMW M54B25 and M54B30 engines. This gasket features an 85mm bore diameter and a compressed thickness of .120 inches (3.05mm), providing optimal sealing and combustion chamber volume for stock and modified applications.

Key Features:

  • Multi-Layer Steel (MLS) construction with multiple layers of stainless steel for superior sealing and durability
  • 85mm bore diameter compatible with BMW M54B25 (2.5L) and M54B30 (3.0L) inline-6 engines
  • .120" compressed gasket thickness allows for precise compression ratio tuning
  • Stopper layer embossment provides even clamping load distribution around combustion chambers and coolant passages
  • Stainless steel construction resists corrosion and handles extreme cylinder pressures
  • Ideal for stock rebuilds, performance builds, and forced induction applications

Cometic MLS head gaskets are the industry standard for high-performance engine builds, offering excellent conformability to imperfect sealing surfaces while maintaining robust strength. The multi-layer design allows the gasket to respond to thermal expansion and contraction, providing a reliable seal under demanding conditions. Compatible with BMW E46, E39, E60, E83, and Z3 models equipped with M54 engines.

Products specifications

Fits

2001-2006 BMW X5; 2000-2002 BMW Z3; 2001-2005 BMW 325i; 2001-2006 BMW 325Ci; 2001-2005 BMW 325xi; 2001-2003 BMW 525i

Prop 65

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

Material

Multi-layer Steel

Best price I could find anywhere! I was called to make sure I really ordered it and it was not fraud! Never had a retailer do that before! Will buy from again!

its good

Quick shipping and a part that worked.<br><br>order 104-9436863-0564219

I am extremely satisfied with Autoplicity in terms of service, price, and shipping. I was shopping for a set of N-FAB step bars for my truck and was ready to purchase from Amazon when I decided to look around to see if there were better prices. I stumbled upon Autoplicity and was surprised to see their price on the bars. I checked with their online chat customer service to confirm that they would fit my truck and that the price was for a pair of the bars and not just one. (That's how low the price was!). I then placed my order and the bars arrived at my doorstep 3 days later! Autoplicity gets an A+ in my book and I'll definitely be coming back.

Very fast shipping and price is rite

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