What is the purpose of the ArmorGlide skirt coating?

The ArmorGlide skirt coating on these Wiseco pistons is designed to reduce friction between the piston skirt and cylinder wall. This helps prevent seizure and contributes to quieter engine operation.

Are these pistons suitable for a street-driven car?

These pistons are part of Wiseco's Professional Series, designed and built for heavy to severe duty race builds. While they can be used in performance street applications, they are engineered for extreme conditions and may require other supporting modifications for optimal performance and longevity.

What does the -10cc dish volume mean for my engine?

The -10cc dish volume refers to the shape and depth of the piston's top surface. This specific dish volume is designed to achieve a particular compression ratio when paired with the correct cylinder head and gasket combination for the Mitsubishi 4G63 engine.

Wiseco Mits Turbo DISH -10cc 1.378 X 85.5 Piston Shelf Stock Kit

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Specifications

Brand: Wiseco
Part #: K560M855
UPC: 00193564075420

Wiseco Mits Turbo DISH -10cc 1.378 X 85.5 Piston Shelf Stock Kit

Name: Wiseco Mits Turbo DISH -10cc 1.378 X 85.5 Piston Shelf Stock Kit
Brand: Wiseco
Price: 683.99 USD
Availability: InStock

$683.99

Only 2 left in stock

Fits 1990-1992 Eagle Talon. Wiseco forged pistons for severe duty race builds.

Key Features

Fits 1990-1992 Eagle Talon, 1990-1992 Mitsubishi Eclipse, 1991-1992 Mitsubishi Galant, and 1990-1992 Plymouth Laser.
Forged and machined in the USA from 2618 aluminum for improved tensile strength.
Features precision ring grooves, an anti-detonation groove, and additional ring seal improving features.
ArmorGlide skirt coating reduces friction, resists seizure, and provides quieter operation.
Fully machined crown and forced pin oiling for enhanced performance and lubrication.
Designed and built to withstand heavy to severe duty performance applications.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

Wiseco is well-known for making strong, reliable internal engine components, especially for performance applications. This Professional Series piston kit is built for serious racers and builders who need parts that can handle heavy to severe duty use. These pistons are forged and machined right here in the USA from 2618 aluminum, which gives them improved tensile strength for demanding builds.

You'll find precision ring grooves, an anti-detonation groove, and other features designed to improve ring seal. They also come with an ArmorGlide skirt coating that helps reduce friction and resist seizure, while also making operation quieter. The fully machined crown is ready for your build, and forced pin oiling helps keep things lubricated. These are designed to be a solid option for extreme performance engines.

This set includes four pistons, each with a -10cc dish volume and a bore size of 85.50 mm. They are designed for the Mitsubishi 4G63 engine. Please note that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly details.