Engines and Components› Pistons and Piston Rings

JE Pistons

AC/HON B 4V DOME +8.25 STRUT 8400XX

$844.96

SKU: J001 K594M84

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Wiseco Sport Compact Series Pistons are designed for 1990-2001 Acura Integra and 1993-2001 Honda Civic Si, among other B-series applications. They feature valve pocket designs for maximum flow, allowing oversized valves and high-lift cams. Piston crown shapes are engineered for optimal intake charge efficiency and resistance to detonation and pre-ignition, leading to increased horsepower potential and longer engine life.

Fitment

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Specifications

BrandJE Pistons
Part NumberJ001 K594M84

Buy with Confidence

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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