Engines and Components› Pistons and Piston Rings

JE Pistons

BBC FSR DOME GP

$1,281.66

SKU: J001 330173

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Lightweight, Gas Ported, F.S.R. hollow dome GP pistons designed for circle track and drag racing. Up to 100 grams lighter than traditional pistons, with increased strength and durability due to FEA-designed forging. Features deeper valve pockets for higher lift cams and milled cylinder heads. Accepts low friction .043/.043/3.0mm ring package. Dome configuration accommodates most popular open chamber cylinder heads, including Brodix Head Hunter with up to 2.400" intake valves.

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.

Available on iOS & Android

Specifications

BrandJE Pistons
Part NumberJ001 330173

Videos

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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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