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  See more parts for Mitsubishi Eclipse
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Cometic Gasket Mitsubishi 4G63/4G63T .040" MLS Cylinder Head Gasket, 85.5mm Bore - C4233-040

Mitsubishi 4G63/4G63T .040" MLS Cylinder Head Gasket

Upgrade your Mitsubishi's engine reliability and performance with the Cometic Gaskets C4233-040 Cylinder Head Gasket. This .040" multi-layer steel (MLS) gasket is designed specifically for the 4G63 and 4G63T engines, ensuring a precise fit and optimal sealing for your performance build.

Fitment

  • Mitsubishi Eclipse: 1990-1992 & 1995-1999
  • Mitsubishi Galant: 1989-1992
  • Mitsubishi Lancer: 2003-2006 (excluding 1996-2005 Lancer Evolution)

Technical Specifications

  • Material: Multi-layer Steel
  • Bore Size: 85.5mm
  • Thickness: 0.040 inches

Why Choose the Cometic Gasket?

When it comes to keeping your engine sealed tight, the quality of your head gasket matters. The Cometic MLS design offers superior strength and durability, making it ideal for both street and track applications. Whether you're boosting your 1995 Eclipse GS or rebuilding your 1992 Galant, this gasket ensures that you maintain optimal compression and prevent leaks, allowing your engine to perform at its best.

Customer Feedback

A Mitsubishi Eclipse owner shared, "I installed the Cometic gasket during my engine rebuild, and it fit perfectly. I noticed a significant improvement in my boost pressure, and there are no leaks even at high RPMs." Another Mitsubishi Galant enthusiast noted, "This gasket helped me achieve a solid seal after my turbo upgrade, and I couldn't be happier with the results."

Installation Insights

For those tackling the installation themselves, ensure that your engine surfaces are clean and free of debris for the best seal. The MLS design requires a smooth surface, so consider a light resurfacing if you're unsure about the condition of your head or block. This gasket is compatible with OEM and aftermarket head studs, giving you flexibility in your build.

Make the smart choice for your Mitsubishi and ensure your engine runs smoothly with the Cometic C4233-040 MLS Cylinder Head Gasket.

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle Make/Model
Mitsubishi Eclipse 1990-1992, 1996-1997 Base
Mitsubishi Eclipse 1990-1992, 1995-1999 GSX
Mitsubishi Eclipse 1990-1992, 1995-1999 GST
Mitsubishi Eclipse 1990-1992, 1995-1999 GS
Mitsubishi Eclipse 1995-1999 RS
Mitsubishi Eclipse 1996-1999 Spyder GS
Mitsubishi Eclipse 1996-1999 Spyder GST
Mitsubishi Galant 1989-1992 LS
Mitsubishi Galant 1989-1992 GS
Mitsubishi Galant 1989-1992 Base
Mitsubishi Galant 1990-1992 GSX
Mitsubishi Galant 1991-1992 GSR
Mitsubishi Galant 1991-1992 VR-4
Mitsubishi Lancer 2003-2006 ES
Mitsubishi Lancer 2003-2006 LS
Mitsubishi Lancer 2003-2006 OZ Rally
Mitsubishi Lancer 2004 Sportback
Mitsubishi Lancer 2004 Sportback Ralliart
Mitsubishi Lancer 2004-2006 Ralliart
Mitsubishi Lancer 2004-2006 DE
Mitsubishi Lancer 2005-2006 LS Diamond
Mitsubishi Lancer 2006 SE

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Who is Cometic?

Cometic is a company known for manufacturing gaskets and engine seals for different engines. They cater to various industries such as the marine, industrial, agricultural, and automotive sectors. The company was established back in 1989 and has since provided high performance sealing solutions worldwide.

Motorsport Participation

The company is considered as the leading supplier when it comes to gaskets and seals worldwide. They have provided high-performance gaskets in various racing events such as NASCAR, GNCC, and AMA. They helped top racing teams compete at the highest level by improving engine reliability.

Built for Extreme Performance

Whether you are into endurance races at more than 220mph or setting the fastest drag records in 2000 hp top fuel race cars, Cometic has the right product for you. They design their products to withstand extreme temperatures and pressures. Hence, they are the brand chosen by the best in motorsports.

Best Value of Product

Cometic has always been dedicated to providing high-quality products that provide customer satisfaction. They have always given their customers the best product at the most competitive price. 

Quality in Every Product

The company is housed in a 70,000 square foot facility with state-of-the-art manufacturing equipment that helps them create products that are superior compared to its competitors. Using premium materials, they are able to develop gaskets that provide proper seals every time. 

Purchase Cometic Products at Vivid Racing

If you are in search of a high-quality gasket for your engine, then Cometic is the brand for you. Designed for OEM or high-performance applications, Cometic has got you covered. To know more about them, visit Vivid Racing and check out their list of products that fit your needs.












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