What is included in this Wiseco piston kit?

This kit provides a complete set of four forged pistons, along with the necessary rings and wrist pins for your engine build. It is designed for a specific bore size and compression height.

What is the purpose of the ArmorGlide skirt coating?

The ArmorGlide coating on the piston skirts helps to reduce friction between the piston and cylinder wall. This can lead to quieter operation, reduced wear, and resistance to seizure under high-stress conditions.

Are these pistons suitable for a stock engine rebuild?

These pistons are designed for heavy to severe duty performance and racing applications. While they can be used in a performance-oriented rebuild, they are not typically intended for a standard, stock replacement scenario due to their racing focus.

Wiseco 1400 HD Mitsubishi Evo 8 - 4G63 Turbo -14cc Piston Shelf Stock Kit

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Specifications

Brand: Wiseco
Part #: K626M86
UPC: 193564448064

Wiseco 1400 HD Mitsubishi Evo 8 - 4G63 Turbo -14cc Piston Shelf Stock Kit

Name: Wiseco 1400 HD Mitsubishi Evo 8 - 4G63 Turbo -14cc Piston Shelf Stock Kit
Brand: Wiseco
Price: 816.99 USD
Availability: InStock

$816.99

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1993-1999 Mitsubishi Eclipse. Wiseco forged piston set for heavy-duty builds. Includes pistons, rings, and pins.

Key Features

Fits 1993-1999 Mitsubishi Eclipse, 1993-1998 Eagle Talon, 2003-2006 Mitsubishi Lancer, and 1993-1994 Plymouth Laser.
This kit includes four forged pistons, rings, and pins for your 4G63 turbo engine.
Constructed from 2618 aluminum forged in the USA for improved tensile strength.
Features precision ring grooves, anti-detonation grooves, and additional ring seal features.
ArmorGlide skirt coating reduces friction, resists seizure, and helps quiet operation.
Fully machined piston crowns and forced pin oiling for enhanced lubrication.

⚠️ 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

When you're rebuilding the engine for your 1993-1999 Mitsubishi Eclipse, Lancer, Eagle Talon, or Plymouth Laser, especially for demanding performance applications, a solid set of pistons is crucial. This kit from Wiseco gives you a complete set of four forged pistons, along with the necessary rings and pins, ready to go into your 4G63 turbo engine. These are built for serious work, designed to handle the stresses of heavy-duty and severe-duty racing builds.

Wiseco makes these pistons in the USA from 2618 aluminum, which is known for its strong tensile strength, making them well-suited for high-performance engines. They feature precision ring grooves, anti-detonation grooves, and other features to help seal the rings better, which is important for maintaining compression and power under load. The piston crowns are fully machined, and they also come with forced pin oiling to keep the wrist pins well-lubricated. Plus, the ArmorGlide skirt coating helps reduce friction and resist seizure, contributing to quieter operation and improved durability.

This kit is designed for an 86.00 mm bore and features a -14cc dish, which is a common setup for the 4G63 turbo engine. Remember 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 procedures.