TechPro GM1249234 Fender Liner - Right

Right Fender Liner Extension for GMC Sierra HD

This TechPro fender liner extension is built for a factory-style fit on select GMC Sierra HD trucks. It helps restore the wheel well area with a clean, seamless appearance while using high-quality materials for durability and lasting performance.

Fits 2011-2014 GMC Sierra 2500 HD, right. Fits 2011-2014 GMC Sierra 3500 HD, right. Part number GM1249234 is a direct-fit body replacement for the right-side fender liner extension application.

• Factory-style precision for accurate alignment
• High-quality construction for durable, long-term use
• Helps restore the original appearance of the wheel opening area
• Direct replacement for the right-side fender liner extension
• OE cross-reference: 22782948

Detailed Product Overview

TechPro GM1249234 is a body replacement component for the right front wheel well area on GMC Sierra 2500 HD and GMC Sierra 3500 HD models from 2011 through 2014. As a fender liner extension, it supports a clean fit at the wheel opening and helps return the vehicle to an original-equipment look. The compact dimensions and lightweight construction make it a practical replacement for damaged or missing liner extension parts. If you are searching for a right fender liner extension for GMC Sierra 2500 HD or GMC Sierra 3500 HD, GM1249234 provides the correct application match.

What This Part Helps Address

• Broken or missing right-side fender liner extension
• Visible gaps at the wheel opening after collision repair
• Worn body panels that affect the truck’s appearance
• Replacement needs for a damaged GMC Sierra HD wheel well area
• OE-number matching for body repair planning

Installation Notes and Tips

Install on the right side only and verify vehicle year, model, and trim before ordering. Compare the existing liner extension to OEM 22782948 and confirm mounting points and panel shape before installation. For best results, test-fit the part before final attachment and inspect adjacent fender and wheel well components for damage.

Quality Assurance

TechPro GM1249234 is manufactured with materials selected for durability and consistent fit. It is intended as a direct replacement body part for the listed GMC Sierra HD applications and is backed by TechPro’s product standards for replacement fit and finish.