Engines and Components› Pistons and Piston Rings

JE Pistons

BBC .625 DOME

$226.10

SKU: J001 258230S

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Description

The JE Pistons 258230S is a set of forged pistons designed for Chevrolet Big Block engines. These pistons feature an open chamber dome design with a 4.320 inch bore and a 1.245 inch compression height. Constructed from 2618 material, they are compatible with forced induction, nitrous, and angle milled heads, and their valve reliefs accommodate oversized valves and aggressive camshafts. Each piston weighs 563 grams and includes a pin and double spiral locks.

Fitment

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Specifications

BrandJE Pistons
Part NumberJ001 258230S

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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