Engines and Components› Pistons and Piston Rings

JE Pistons

CHEVY BB DRAG 1.270"CH (6240A6)

$1,305.96

SKU: J001 K240A6

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Description

JE Pistons 13.6:1 FSR forged pistons are designed for K20 cylinder heads and K24 engine blocks. They are engineered for extreme applications such as professional competition, high boost, or heavy nitrous usage, requiring the higher tensile strength 2618 aluminum alloy. Features include asymmetrical skirt technology for reduced friction and mass, offset pins for quiet operation, and a Smooth Finished Crown for optimal flame travel. Each kit includes 4 pistons, 4 wrist pins, 4 wrist pin locks, and 4 rings.

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

BrandJE Pistons
Part NumberJ001 K240A6

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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