Descripción del producto
- Ext & Crew Fitment: Fit for 2007–2014 Chevy Silverado / GMC Sierra 1500 Ext & Crew Cab (2WD/4WD). This 4-piece kit replaces the key crossmembers that support your fuel tank, strengthen the rear shock mount area, and restore the rear frame crossmember near the spare tire section
- One Kit, Four Fixes: Instead of repairing one rusted part now and another later, this 4PCS bundle covers the common rust areas as a set: front fuel tank support, rear fuel tank support, rear shock mount crossmember, and rear spare tire frame crossmember—helping you complete the job in one repair session
- Fixes Sag, Flex & Clunks: If your fuel tank feels loose or makes noise over bumps, the support crossmembers may be failing. Replacing both tank supports helps reduce tank movement and sagging, while the rear shock mount crossmember and rear frame crossmember reinforce the back end for a tighter, safer use
- Weld-On Installation: These are weld-on replacement crossmembers for a solid long-term repair. Cut out the rusted metal, slide the replacements into place, and weld securely. Most installs do not require removing the truck bed, but removing it can make the job easier if you want more room to work
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Built for Harsh Roads: Finished in gloss black E-coating for long-lasting rust resistance against moisture, road salt, and debris—helping your repair hold up through harsh seasons and underbody conditions


