Engines and Components› Pistons and Piston Rings
United Engine & Machine Co
HYP/COATED PISTON 6.8L FORD
SKU: U00B 3161HC.25MM
Advanced — 4+ hours
Description
Constructed from hypereutectic aluminum alloy, these pistons offer enhanced strength, scuff resistance, and seizure resistance. The pistons include reinforced top lands and diamond-finished skirts, and they come as a set of 10 with press-fit wrist pins. Piston rings are not included.
Fitment
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Specifications
| Brand | United Engine & Machine Co |
| Part Number | U00B 3161HC.25MM |
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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