Engines and Components› Pistons and Piston Rings
Wiseco
Wiseco Chevy LS Series -25cc Dish 4.005inch Bore Piston Shelf Stock
SKU: W00C 6392LX05
Easy — 1–2 hours
Description
The piston crown is shaped to promote maximum intake charge efficiency, leading to increased horsepower potential. Its complex skirt profiles reduce friction and promote stability for optimal ring seal. The product includes S643 pins and is compatible with the 4007GFX ring set.
Fitment
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Specifications
| Brand | Wiseco |
| Part Number | W00C 6392LX05 |
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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