Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco 85mm Bore to 87mm Bore Piston Ring Compressor Sleeve

$125.99

SKU: W00C RCK850870

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Wiseco RCK850870 is an engine piston ring compressor kit designed for bores ranging from 85.00 to 87.00 mm. This tool is part of the Wiseco Ring Compressor Sleeves product line. It is forged in the USA and offers a precision solution for high-performance engine builds.

Fitment

Fitment Guaranteed

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on fit.

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

Available on iOS & Android

Specifications

BrandWiseco
Part NumberW00C RCK850870

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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