Engines and Components› Pistons and Piston Rings

JE Pistons

ACURA K20 K24 FLAT TOP 1.181X87.5MM

$233.96

SKU: J001 6631M875

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Description

The Wiseco K631M875 is a set of four flat-top pistons designed for Acura/Honda K24 and K24 with K20 cylinder head engines. These pistons feature a 3.445" (87.5mm) bore and are constructed from 2618 aerospace alloy for enhanced strength. They include a performance piston ring set and offer a compression ratio of 11.18:1.

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Specifications

BrandJE Pistons
Part NumberJ001 6631M875

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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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