Engines and Components› Pistons and Piston Rings

United Engine & Machine Co

8806 HARLEYDAVIDSON TWIN CAM/ROD/9806 88 BIG BORE 95CI/1.55L OS .005 PISTON SET

$119.33

SKU: U00B KB348.005

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
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Advanced — 4+ hours

Description

The United Engine & Machine Co KB348.005 is a hypereutectic aluminum piston designed for high-performance engines. It is cast with a 16% high silicon content, which provides excellent thermal barrier properties and low thermal expansion. All KB forged pistons feature offset wrist pins.

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

BrandUnited Engine & Machine Co
Part NumberU00B KB348.005

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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