Engines and Components› Pistons and Piston Rings

JE Pistons

OIL RAIL SUPPORT 3.365 - 3.406" BOR

$23.96

SKU: J001 GLS20

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

Easy — 1–2 hours

Description

The JE Pistons GLS20 is a piston oil rail support designed for specific engine applications. It is essential in situations where the pin bore intersects the piston's oil groove, preventing the oil ring from protruding. This support is made from spring steel and installed against the bottom sill of the oil ring groove.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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 GLS20

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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