Exterior Components› Body Panels and Components

United Engine & Machine Co

CHEVROLET 400 ROD 5.7 SOLID DOME 3.3CC 2V KB HYPER PISTON SET

$76.65

SKU: U00B KB182.060

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INSTALL DIFFICULTY
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Professional / shop required

Description

The United Engine & Machine Co KB182.060 is a set of 8 pistons designed for Chevy small block Gen I engines. These hypereutectic aluminum pistons feature a dome style with two valve reliefs and have a bore size of 4.185 inches.

Each piston has a compression height of 1.561 inches and a dome height of 0.150 inches, with a piston head volume of -3.30cc. The wrist pins are included and are press-fit or floating style with a diameter of 0.927 inches. The piston ring thickness is 1/16 in. x 1/16 in. x 3/16 in.

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Specifications

BrandUnited Engine & Machine Co
Part NumberU00B KB182.060

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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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