Engines and Components› Pistons and Piston Rings

JE Pistons

JE Pistons Harley-Davidson Twin Cam Big Bore Piston Single

$299.99

SKU: J001 161933S

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Description

A single big bore piston for Harley-Davidson Twin Cam 88 engines. Made to order with a bore of 3.760 inches and an oversize of +.010 inches, resulting in a 10.25:1 compression ratio. Designed for 1455 cc displacement.

Fitment

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Specifications

BrandJE Pistons
Part NumberJ001 161933S

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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