Engines and Components› Pistons and Piston Rings

JE Pistons

JE Pistons SUB EJ25 DOHC 8.5:1 KIT Set of 4 Pistons

$899.99

SKU: J001 314336

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Description

JE Pistons 314336 are forged pistons for Subaru EJ25 DOHC engines (1996-1999). Made in the USA from 2618 T6 high tensile forged aluminum, they are designed for extreme applications. Features include a dish design (-24.8cc), 99.75mm bore, 79mm stroke, 131.25mm rod length, and an 8.5:1 compression ratio. They have a proprietary Forged Side Relief (FSR) design to minimize friction and save weight, and include high-quality wrist pins, locks, and JE Pro Seal premium piston rings. An accumulator groove helps reduce ring fluttering.

Fitment

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Specifications

BrandJE Pistons
Part NumberJ001 314336

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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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