Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco Mitsubishi 4G63 85.25mm Bore 9.2:1 CR -10.25cc Dome Piston Set

$958.99

SKU: W00C K669M8525AP

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Description

This Wiseco Piston Set (K669M8525AP) is designed for the Mitsubishi 4G63 engine, featuring an 85.25mm bore, 9.2:1 compression ratio, and a -10.25cc dome volume. Constructed from 2618 aerospace alloy, these pistons include an ArmorGlide® skirt coating for reduced friction and wear.

Fitment

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Specifications

BrandWiseco
Part NumberW00C K669M8525AP

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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