Engines and Components› Pistons and Piston Rings
SEALED POWER
CAST PISTON
SKU: S03T H345DCP 80
Advanced — 4+ hours
Description
These pistons are molded using permanent-mold technology, ensuring precise fit and tight bore clearances. They are ideal for high-performance street, bracket, and oval track racing. The piston skirt includes a DurOshield® coating. This set includes 8 pistons, wrist pins, and requires separate purchase of locks. Piston rings are not included.
Fitment
Fitment Guaranteed
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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
| Brand | SEALED POWER |
| Part Number | S03T H345DCP 80 |
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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