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Cometic C5720-045 MLS Cylinder Head Gasket Buick Series II/III Bore - for 3800 V6 045 3.840

(Chevrolet Camaro 1996-2002, Impala 2000-03, Monte Carlo 1998-2003, Lumina 1998-99; Pontiac Firebird 1996-2002, Grand Prix 1997-2003 + 10 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5720-045
4 reviews
Sale Price

$110.10

Estimated ship date Friday, November 20

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Product Details

The Cometic C5720-045 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Buick 3800 Series II and Series III V6 engines. This precision-manufactured gasket features a .045" compressed thickness and accommodates a 3.840" cylinder bore diameter, making it ideal for both stock rebuilds and mild performance applications.

Key Features:

  • Multi-Layer Steel (MLS) construction provides superior sealing and durability under high combustion pressures
  • .045" compressed thickness for precise deck height control
  • 3.840" bore diameter designed for Buick 3800 V6 engines
  • Left-hand side (LHS) application
  • Engineered to handle elevated cylinder pressures from forced induction or increased compression
  • Eliminates gasket failure common with composite gaskets in high-performance applications

Cometic's MLS gaskets feature multiple layers of stainless steel with advanced coating technology that ensures optimal sealing between the cylinder head and engine block. This gasket is compatible with both Series II (L36, L67 supercharged) and Series III (L32, L26) iterations of GM's legendary 3800 V6 engine platform.

Products specifications

Fits

Chevrolet Camaro 1996-2002, Impala 2000-03, Monte Carlo 1998-2003, Lumina 1998-99; Pontiac Firebird 1996-2002, Grand Prix 1997-2003, Bonneville 1996-2003; Buick Regal 1996-2003, LeSabre 1996-2003, Park Avenue 1996-2003 + 6 more models

Prop 65

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

Material

Multi-layer Steel

They had the lowest price on the web and carried the part I needed. They used amazon. Heck out so it was super easy to place the order and the part shipped right away. Will definitely order from again.

Best price I could find on the web even after paying for shipping! Shipped in a couple of days and great service!

quick and easy

This is a great e-retailer. Best price and fast shipping. I ordered a bike rack. Their price was the lowest I could find, and it was drop shipped from the manufacturer the following day, and arrived in time for me to use it on the weekend. The one criticism I would have is the item description could have been better. From my web research, I knew the model I wanted, but if I was just browsing bike racks on their website, I would have needed more information.

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