Chassis Components› Chassis Fabrication Materials

Allstar Performance

Overflow Check Valve 1.25in

$83.88

SKU: A02M ALL40201

In Stock
In Stock
Ships by Jun 7
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Non-Returnable Item

Description

The Allstar Performance ALL40201 is a flapper-style overflow check valve designed for various automotive applications. Constructed from aluminum, it measures 9.75 inches in length with a 1.25-inch outer diameter.

This valve is intended for use with Allstar overflow catch cans, specifically the ALL10102 model. Its flapper design allows the fuel cell to vent when adding fuel, particularly useful with quick-fill style fuel cans.

Fitment

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Specifications

BrandAllstar Performance
Part NumberA02M ALL40201

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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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