Engines and Components› Pistons and Piston Rings

JE Pistons

FORD MAZDA DURATECH 2VP DISHED 11:1

$256.96

SKU: J001 6629M875

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Description

The JE Pistons 361729 is a set of eight Ultra Series forged pistons designed for Chevrolet LS Gen III/IV stroker engines. These pistons feature an inverted dome/dish design with a 4.005-inch bore and a 1.115-inch compression height.

Constructed from 2618 aluminum with an FSR forging type, these pistons are built for high-horsepower racing applications. They include features like skirt coating, thermal barrier crown coating, and lateral gas ports to enhance performance and durability. The set comes with high-strength wrist pins made from a 9310 nickel carbon steel alloy.

Fitment

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Specifications

BrandJE Pistons
Part NumberJ001 6629M875

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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