Radiator Coolant Hose for BMW 5/7/8 Series, M550i/M850i & Alpina B7

This factory BMW Radiator Coolant Hose is intended for the engine cooling system on BMW 5/7/8 Series from 2016–2024. It carries engine coolant between the radiator and the adjoining cooling-system connection. Applications include 750i, Alpina B7, M550i, and M850i. As an Original BMW component, it is produced within BMW’s own vehicle-specific design and testing program.

Technical Details

• Manufacturer: BMW
• Component: Radiator Coolant Hose
• Manufacturer part number: 17-12-8-602-669
• Production range: 2016–2024
• Vehicle applications: BMW 5/7/8 Series
• Primary function: carries engine coolant between the radiator and the adjoining cooling-system connection
• Listed models: 750i, Alpina B7, M550i, and M850i

Fitment & Compatibility

Use the year-and-model entries below to verify the exact vehicle application. Match the engine, hose or connection layout, cooling-system equipment, and production date. PMB Performance has worked with European vehicle parts and fitment for more than 20 years; contact us with the VIN when the application is uncertain.