Engines and Components Pistons and Piston Rings

JE Pistons

350 SBC PRO KIT FT

$226.10

SKU: J001 271054S

In Stock
In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

It features a 4.030 inch bore and a flat top design. Constructed from 4032 aluminum, this piston offers high tensile strength and minimal thermal expansion for demanding applications.

This piston includes a proprietary Forged Side Relief (FSR) forging design to minimize friction and power loss, with a reduced skirt width and a shorter wrist pin for weight savings. A low-friction skirt coating is applied to reduce wear and operating noise. It also features an accumulator groove to help reduce combustion gas pressure, improving ring seal and consistent power.

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

BrandJE Pistons
Part NumberJ001 271054S

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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