Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco Chevy Small Block 4.165in Bore 1.120in CH 3.00 CC Piston Set

$1,154.99

SKU: W00C K0031B4

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Special Order
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Description

The Wiseco K0031B4 is a set of 8 professional forged pistons designed for Chevrolet Small Block engines. These dome-type pistons feature a 4.165 inch bore, 1.120 inch compression height, and a 0.927 inch pin diameter. They are constructed from 2618 forged material and include advanced features such as lateral gas ports, ArmorGlide skirt coating, radiused valve pockets, and anti-detonation grooves. The set comes complete with .150" tapered wall tool steel pins and Spirolox.

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 K0031B4

Videos

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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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