Engines and Components› Pistons and Piston Rings

JE Pistons

JE Pistons Ultra Series Subaru EJ257 99.75mm Bore 9.5:1 CR Set of 4 Pistons

$1,124.99

SKU: J001 361331

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In Stock
Ships by Jul 30
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Non-Returnable Item
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Description

The JE Pistons 361331 Ultra Series forged piston is designed for Subaru EJ257 engines with a 99.75mm bore and 9.5:1 compression ratio. These pistons feature Aligned Grain Flow forging technology, thermal barrier crown coating, skirt coating, and gas ports for high-boost applications.

Fitment

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Specifications

BrandJE Pistons
Part NumberJ001 361331

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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