Engines and Components› Pistons and Piston Rings

United Engine & Machine Co

0716 HARLEYDAVIDSON TWIN CAM/96 BIG BORE/ROD 103CI/1.70L OS .010 PISTON SET

$95.93

SKU: U00B KB409C.010

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Description

The United Engine & Machine Co KB409C.010 is a set of cast hypereutectic pistons designed for engine rebuilding. These pistons feature a flat top with a +1.9cc volume and a 10.0:1 compression ratio. They also include an anti-friction skirt coating for enhanced durability. The bore size for this piston set is 3.875 inches.

Fitment

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Specifications

BrandUnited Engine & Machine Co
Part NumberU00B KB409C.010

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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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