Keystone SB1250100 Driver Side Front Inner Fender Liner

The Keystone SB1250100 is a driver side front inner fender liner designed as a direct OEM-style replacement for collision repair and routine restoration. Also commonly referred to as a front wheel well liner or splash shield, this inner fender panel mounts inside the front wheel arch on the left (driver) side of the vehicle, providing a precise fit that matches original factory specifications.

Manufactured by Keystone Automotive Industries, a leading supplier of aftermarket collision replacement parts, this inner fender liner is engineered to restore proper protection to the wheel well area. It shields critical underhood and underbody components from road debris, mud, water, and other contaminants that can accelerate corrosion and damage to wiring, hoses, and structural components.

Key Features:

• Direct-fit OEM-style replacement — no cutting, trimming, or modification required
• Constructed of durable plastic for long-lasting performance and resistance to impacts
• Designed to restore factory appearance and protection to the driver side front wheel well
• Helps protect underhood components from water, mud, and road debris intrusion
• Mounts using original factory attachment points for straightforward installation
• Manufactured to meet or exceed original equipment standards

This inner fender liner is an essential component in any front-end collision repair or restoration, ensuring the wheel well area is properly shielded and the vehicle is returned to pre-accident condition. Part number SB1250100 is specific to the driver (left) side front position.