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Exterior Components› Body Panels and Components

Gates

Gates 97-05 Chevy Monte Carlo / 98-04 Pontiac Grand Prix Locking Fuel Cap

$43.23 $36.93 Save $6.30

SKU: G002 31782

In Stock
In Stock
Ships by Jun 17
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Gates 31782 is a regular locking fuel tank cap designed for secure sealing and emission control. It features a quick-on cam type for easy installation and a lockable design to prevent unauthorized access.

This fuel cap has a thread diameter of 1.56 inches and a shell diameter of 2.91 inches with a depth of 2.48 inches. Its emission control venting helps regulate fuel system pressure and reduce evaporative emissions, meeting environmental standards.

Fitment

Fitment Guaranteed

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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

BrandGates
Part NumberG002 31782

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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