Engines and Components› Pistons and Piston Rings
JE Pistons
LS3 PRO KIT FT -5CC
SKU: J001 279589L
Advanced — 4+ hours
Description
This piston is made from 4032 alloy forged aluminum for durability and strength. It is designed to work with LSX/L92 12-degree cylinder heads and has a bore size of 4.070 inches. The piston is sold individually.
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
| Brand | JE Pistons |
| Part Number | J001 279589L |
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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