Keystone GM1242114 Front Driver Side Fender Extension Panel Matte Black

The Keystone GM1242114 is a front driver side fender extension panel engineered as a direct OEM-style replacement for collision repair and restoration applications. Finished in matte black and sold fully assembled, this panel is ready for installation right out of the box — eliminating the need for additional prep work before mounting.

Keystone Automotive Industries is a leading supplier of aftermarket collision replacement parts, and this fender extension is manufactured to match the original equipment design in form, fit, and function. The matte black finish is ideal for vehicles with factory-matched matte or textured trim, or as a base for body shop refinishing.

Key Features:

• Front driver side (left) fender extension panel
• Matte black finish — factory-style texture, no painting required for textured trim applications
• Fully assembled and ready to install
• Engineered to match OEM specifications for a precise, gap-free fit
• Partslink Number: GM1242114
• Direct bolt-on replacement — no cutting or modifications required
• Designed for collision repair and panel restoration

This fender extension panel restores the structural completeness and finished appearance of the front driver side fender, protecting the wheel well area and maintaining the factory body line. It is an ideal solution for body shops and DIY restorers seeking a reliable, cost-effective alternative to OEM dealer parts.