- **APPLICATION**: Specifically designed to fit 1999-2006 Chevrolet Silverado & GMC Sierra models including 1500, 2500, and 2500HD. Ensure your vehicle is supported with the perfect rear tank support crossmember! - **FUNCTION**: Replace your rusted and weakened original crossmember with our heavy-duty Rear Fuel Tank Support Crossmember. This direct replacement secures the rear of your gas tank, providing essential stability and support. - **QUALITY**: Crafted from premium heavy-duty steel and precision CNC machined to match original specifications. Our galvanized finish offers superior rust, corrosion, and wear resistance for lasting durability on the road. - **EASY INSTALLATION**: Installation is a breeze! Simply remove the fuel tank and old shock, then cut away the old crossmember. Position the new crossmember, weld it in place, and reinstall the fuel tank and shocks—no need to remove the truck bed. Enjoy a hassle-free process! - **PRE-WELDED COMPONENTS**: Features pre-welded left side inside mount plate, right side upper shock mount, and fuel tank strap hanger bracket for enhanced convenience. *Note: Crew cab versions may require relocating the strap mounting bracket by approximately 2 inches towards the center for proper fitment.* - **SATISFACTION GUARANTEE**: We stand behind our product! If you are not fully satisfied, take advantage of our 12-month money-back guarantee. Purchase with confidence and peace of mind!