Keystone BM1248160 Front Driver Side Rearward Fender Liner Injection Molded Polypropylene

The Keystone BM1248160 is a front driver side rearward fender liner engineered as a direct OEM-style replacement for select BMW X3 and X4 models. Injection molded from durable polypropylene plastic, this inner fender liner reinstates the precise fit and protective function of the original factory component.

Fender liners play a critical role in shielding the wheel well, brake system, and underhood components from road debris, moisture, dirt, and salt thrown up by the tires. Over time, the original liner can crack, warp, or suffer damage from impacts, making timely replacement essential to preserving both vehicle integrity and appearance.

Key Features:

• Injection molded polypropylene plastic construction for lasting durability
• Front driver side, rearward section (inner fender liner)
• Engineered to match OEM specifications for a precise fit and finish
• Direct bolt-on replacement — no cutting or modification required
• Replaces OEM part number: 51717394815
• CAPA certified version also available (BM1248160C)

This Keystone replacement fender liner restores factory-level protection to the front driver side wheel well, helping to keep critical mechanical and electrical components clean and properly shielded from the elements.