Dorman 999-301 Wheel Arch Repair Panel - Left

Wheel Arch Repair Panel for Silverado

This Dorman OE FIX wheel arch repair panel restores the rust-prone section of the fender with a weld-in steel replacement. It is a specific-fit panel for Chevrolet Silverado applications and is engineered to match original equipment quality, fit, and durability.

Key Features

• Weld-in wheel arch repair panel for body repair work
• Steel construction with a black finish
• One-piece design for a direct section replacement
• 1 mm material thickness for consistent repair work
• Specific fit, not universal
• No mounting hardware included
• Painting required after installation

Detailed Description

Part number 999-301 is a left-side wheel arch repair panel made for Chevrolet Silverado body repair. It replaces the section of the fender that commonly corrodes first, helping restore the outer body line without replacing the entire fender assembly. The panel is reverse-engineered for OE-style fit and durability, and its steel construction supports a clean weld-in repair. Part number 999-301 is listed for 2007-2014 Chevrolet Silverado 1500, 2007-2013 Chevrolet Silverado 2500 HD, and 2007-2014 Chevrolet Silverado 3500 HD with single rear wheel on the left side.

Common Repair Uses

• Rust damage at the wheel arch
• Corrosion in the lower fender section
• Body panel replacement after road salt exposure
• Repair of localized fender deterioration

Installation Notes

This panel welds in place and is intended for body shop repair procedures. Surface preparation, cutting, and welding are required for installation. Painting is required after fitment. Verify left-side application and model-year coverage before ordering.

Quality Assurance

Dorman OE FIX parts are reverse-engineered to match original equipment quality, fit, and durability. This panel cross-references GM OE numbers 25871810, 25871811, and 25871812 for the same application.