Engines and Components› Pistons and Piston Rings

JE Pistons

SBC 400 13- 4.165/.927/-4.5CC

$237.49

SKU: J001 378011R

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Description

The JE Pistons 378011R is a single engine piston designed for Chevrolet 400 SBC applications. It features a 4.165-inch bore, a 1.250-inch compression height, and a dome piston head type. This piston is constructed from 2618 aluminum for high tensile strength and durability in performance applications. It is engineered, forged, and machined in the USA.

Fitment

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Specifications

BrandJE Pistons
Part NumberJ001 378011R

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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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