My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Wiseco W6309 MLS Cylinder Head Gasket for Mitsubishi 4G63T

(1996-2006 Mitsubishi Lancer; 1993-1999 Mitsubishi Eclipse; 1993-1998 Eagle Talon; 1993-1994 Plymouth Laser)

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

W6309
4 reviews
Sale Price

$94.99

Estimated ship date Friday, November 20

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Wiseco W6309 is a Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for the Mitsubishi 4G63T engine. Built to handle the demands of high-performance and forced induction applications, this gasket delivers a reliable, leak-free seal under extreme operating conditions.

Key Features:

  • Multi-Layer Steel (MLS) Construction: High-pressure steel-laminate design withstands extremely high shear forces that occur between aluminum cylinder heads and iron blocks
  • Heat-Activated Embossments: Internal embossments expand with heat to create a progressively tighter seal as combustion pressures and temperatures rise
  • Forced Induction Ready: Engineered for the rigors of turbocharged, supercharged, and nitrous oxide applications where combustion pressures exceed OEM tolerances
  • Precision Fit: Manufactured to exact OEM specifications for a proper, leak-free installation
  • OEM-Grade and Beyond: Meets and exceeds original equipment sealing standards for demanding performance builds

The Wiseco W6309 MLS head gasket is an ideal choice for builders upgrading or rebuilding a Mitsubishi 4G63T engine. Whether building a street performance car or an all-out race motor, this gasket provides the sealing integrity needed to keep your engine running at peak efficiency under boost.

Products specifications

Fits

1996-2006 Mitsubishi Lancer; 1993-1999 Mitsubishi Eclipse; 1993-1998 Eagle Talon; 1993-1994 Plymouth Laser

Max Bore

86mm

The floor mats I purchased for my car work like a dream. They were just as described in the listing. The shipping was also pretty quick. I just wish the price was about $20 cheaper. Other than that I was completely satisfied.

good experience so far

Low prices, Fast shipping and great service!

Quick and efficient, Thank You!

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy