Keystone STLFI036U45N Steel Inner Fender Liner Unpainted Replacement

The Keystone STLFI036U45N is a direct-fit, steel inner fender liner designed as an OEM-style collision replacement part. Manufactured by Keystone Automotive Industries, this inner fender panel is supplied in an unpainted, unfinished steel finish, ready for prep and paint to match your vehicle's existing color.

Inner fender liners — also referred to as inner fender panels or wheel well liners — protect critical underhood components from road debris, moisture, and corrosion while maintaining the structural integrity of the front fender area. This steel construction offers enhanced durability compared to plastic alternatives, making it well suited for collision repair and restoration applications.

Key Features:

• Steel construction for strength and long-term durability
• Unpainted finish — accepts primer and paint for a seamless OEM-matched appearance
• Designed as a direct-fit replacement to simplify installation
• Manufactured to OEM dimensional specifications for proper panel alignment
• New aftermarket part — no core charge required

This part is sourced from Keystone Automotive Industries, one of North America's leading distributors of aftermarket collision parts. As with all Keystone collision replacement parts, this inner fender liner is engineered to restore your vehicle's appearance and structural protection after collision damage.