Engines and Components› Pistons and Piston Rings
United Engine & Machine Co
HYP/COATED PISTON 4.8L GM
SKU: U00B 3468HC.030
Advanced — 4+ hours
Description
MIA's Description
Each piston has a compression height of 2.010 inches and utilizes a press-fit wrist pin, which is included. The piston ring groove thickness is 3/32 in. x 3/32 in. x 3/16 in. These pistons are not intended for racing applications.
Fitment
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Specifications
| Brand | United Engine & Machine Co |
| Part Number | U00B 3468HC.030 |
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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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