Engines and Components› Pistons and Piston Rings
JE Pistons
350SBC PRO KIT -31CC
SKU: J001 329501S
Advanced — 4+ hours
Description
This PRO KIT offers a 6.2L/381 actual engine displacement with a 4.020 in. bore and a 3.750 in. stroke. The compression height is 1.425 in. with a piston head volume of +31.00cc. The wrist pin style is press-fit or floating, and the pin diameter is 0.927 in.
Fitment
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Specifications
| Brand | JE Pistons |
| Part Number | J001 329501S |
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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