Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco AC/HON B 4v DOME +8.25 STRUT 8400XX Piston Kit

$831.99

SKU: W00C K594M84AP

In Stock
In Stock
Ships by Jun 9
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Non-Returnable Item
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Description

This Wiseco 4v DOME +8.25 STRUT 8400XX Piston Kit is crafted from 2618 Aerospace alloy for a superior strength-to-weight ratio. It features a strutted forging for improved strength and ArmorGlide® skirt coating as a standard. HD2 severe duty forging and ArmorPlating are available for select heavy horsepower applications. Designed for high performance, these pistons are engineered to deliver reliability and strength.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandWiseco
Part NumberW00C K594M84AP

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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