Engines and Components› Pistons and Piston Rings

JE Pistons

JE Pistons 5.4 2V MODULAR 9.5:1 Set of 8 Pistons

$924.99

SKU: J001 314661

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Description

The JE Pistons 314661 kit is designed for high-horsepower Ford Modular 5.4L 2V engines. These pistons utilize a dedicated Forged Side Relief (FSR) strutted forging for weight savings and increased strength. They feature valve reliefs for aftermarket camshafts and a raised compression height for improved combustion efficiency. The kit includes .150" wall 5115 alloy wrist pins, with an optional upgrade to .230" wall 9310 alloy wrist pins for applications exceeding 700 horsepower.

Fitment

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Specifications

BrandJE Pistons
Part NumberJ001 314661

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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