Engines and Components› Pistons and Piston Rings

JE Pistons

JE, Harley Davidson, 3.937 in. Bore, 2 Cyl. Kit

$449.99

SKU: J001 324721

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Description

The JE Pistons 324721 is a high-performance piston kit designed for Harley-Davidson Twin Cam 98\" (110 CID) engines, offering a 10.00:1 compression ratio and a 100.00 mm bore. This 2-cylinder kit features 2618 forged pistons with a dome head type and includes rings.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandJE Pistons
Part NumberJ001 324721

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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