Chassis Components Crossmembers

Rustbuster Frameworks

Rustbuster Fuel Tank Crossmember

$329.99

SKU: R027 RB7412

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This fuel tank crossmember is a factory OE replacement made from heavy-duty 11 gauge steel. It measures 44.50" in length and includes an exhaust bracket and fuel tank support mount. Welding is required for installation. It ships with an oil protective coating to prevent oxidation during transit and is backed by a lifetime warranty. It is designed to address the common issue of premature and excessive rust in GMT800-950 series chassis vehicles.

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

BrandRustbuster Frameworks
Part NumberR027 RB7412

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.

View Full Return Policy