Original BMW Radiator for 5/8 Series, M5/M8, M550i & M850i (2017–2024)

Replace the factory radiator on BMW 5/8 Series & M5/M8 from 2017–2024 with this Original BMW part. It transfers heat from the engine coolant to the passing airflow. The supported range includes 540i, 840i, Alpina B8, M5, M550i, and M8, plus additional listed variants. As an Original BMW component, it is produced within BMW’s own vehicle-specific design and testing program.

Technical Details

• Component: Radiator
• Manufacturer part number: 17-11-8-620-207
• Primary function: transfers heat from the engine coolant to the passing airflow
• Vehicle applications: BMW 5/8 Series & M5/M8
• Production range: 2017–2024
• Manufacturer: BMW
• Listed models: 540i, 840i, Alpina B8, M5, M550i, and M8, plus additional listed variants

Fitment & Compatibility

Match the vehicle to the fitment table below before installation, paying attention to submodels and notes. Match the engine, hose or connection layout, cooling-system equipment, and production date. Need a second fitment check? Send PMB Performance the VIN. Our team has more than 20 years of experience identifying European vehicle applications.