Keystone BM1228111 Undercar Shield for BMW Automatic Transmission

The Keystone BM1228111 is a direct-fit replacement undercar shield designed to protect the automatic transmission on BMW 5-Series vehicles. This plastic protective panel mounts to the underside of the vehicle and serves as a critical barrier between the transmission and road debris, water, and contaminants.

Key Features:

• Constructed from durable plastic material for long-lasting protection
• Designed specifically for automatic transmission applications
• Direct OEM replacement with same form and fit as original equipment
• Protects vital transmission components from road hazards and damage
• Helps direct proper airflow around the transmission area
• No drilling or modifications required for installation
• Mounts using existing factory mounting points and hardware

This undercar shield replaces BMW OEM part number 51718159980 and is an essential component for maintaining proper protection of your vehicle's transmission. A damaged or missing transmission shield can expose expensive components to road debris, moisture, and impact damage. The Keystone BM1228111 provides affordable, quality protection to keep your BMW's undercarriage properly shielded.