Engines and Components› Pistons and Piston Rings

JE Pistons

400 SBC .305 DOME

$226.10

SKU: J001 182042R

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In Stock
Ships by Jun 8
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Description

The JE Pistons 182042R is a set of 8 forged pistons designed for Chevrolet Small Block engines with a 4.165-inch bore. These pistons feature a dome head type and a compression height of 1.062 inches, with a volume of 10.80 CC. Constructed from 2618 aluminum, they are engineered for high-demand performance applications.

Key specifications include a 1/16 inch top and second compression ring thickness, and a 3/16 inch oil ring thickness. The wrist pin has an outer diameter of 0.927 inches and a length of 2.750 inches. These pistons are made 100% in the USA.

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Specifications

BrandJE Pistons
Part NumberJ001 182042R

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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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