Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco Chevy LS 4.020in Bore 1.165in CH 10.00 CC Piston Set

$1,122.99

SKU: W00C K0426X2

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INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

The Wiseco Chevrolet LS Piston Set, MPN K0426X2, is designed for Gen III/Gen IV LS engines with a 4.020 in. bore, 1.165 in. compression height, and 0.927 in. pin diameter. These professional-grade forged pistons feature ArmorGlide™ Skirt Coating and are suitable for high boost and nitrous applications.

Fitment

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Specifications

BrandWiseco
Part NumberW00C K0426X2

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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