TechPro GM1248245 Fender Liner - Left

TechPro GM1248245 Fender Liner for Sierra HD

Restore the inner wheel well on your truck with this TechPro fender liner, engineered for factory-style precision and a clean, seamless appearance. Built for the left side of 2015-2019 GMC Sierra 2500 HD and 2015-2019 GMC Sierra 3500 HD models, part number GM1248245 supports a proper OE-style replacement for damaged or missing liner panels.

Key Features

• Factory-style fitment for accurate alignment in the wheel housing
• Constructed from high-quality materials for durability and lasting performance
• Helps restore the vehicle’s original appearance with a seamless look
• Fits 2015-2019 GMC Sierra 2500 HD, left
• Fits 2015-2019 GMC Sierra 3500 HD, left
• Cross-references OEM part number 22763673 for the same application

Detailed Description

TechPro GM1248245 is a left fender liner made for GMC Sierra 2500 HD and GMC Sierra 3500 HD trucks from 2015 through 2019. The liner is formed for factory-style precision and uses durable materials suited to everyday road exposure, helping maintain the wheel well’s protective barrier and original appearance. If you are replacing a cracked, missing, or worn inner fender panel, GM1248245 provides a direct-fit solution for the left side of these Sierra HD applications.

What This Part Helps Address

• Broken or missing left wheel well liner
• Visible damage inside the front fender area
• Road splash and debris exposure in the wheel housing
• Loss of OE-style appearance after collision repair
• Wear from age, impact, or repeated road use

Installation Notes and Tips

Compatible With 2015-2019 GMC Sierra 2500 HD, left, and 2015-2019 GMC Sierra 3500 HD, left. Verify the OEM reference 22763673 and confirm left-side placement before installation. Check the mounting points and surrounding wheel well components for damage or deformation so the liner seats correctly.

Quality Assurance

TechPro focuses on OE-style replacement parts built for factory-like fit and dependable performance. GM1248245 is intended to meet the needs of repair and restoration work on GMC Sierra HD trucks while maintaining a clean, original-equipment appearance.