Genuine BMW 17 12 8 633 483 Auxiliary Radiator Lower Coolant Hose

The Genuine BMW 17 12 8 633 483 is an OEM auxiliary radiator lower coolant hose designed specifically for BMW B58 engines equipped with the M Sport package. This factory-spec cooling hose connects the left auxiliary radiator to the right auxiliary radiator, ensuring proper coolant flow and optimal temperature control in high-performance applications.

Key Features:

• Direct-fit OEM replacement hose engineered to BMW's exact specifications
• Manufactured with premium materials resistant to heat, pressure, and coolant chemicals
• Features factory quick-connect fittings for secure, leak-free installation
• Precision-molded with exact bends and routing for perfect fitment
• Designed for vehicles with remote/auxiliary radiator cooling systems
• Backed by BMW's 2-year manufacturer warranty on genuine parts

This auxiliary radiator hose is an essential cooling system component for maintaining proper engine temperature in demanding driving conditions. The OEM construction ensures compatibility with factory cooling specifications and provides reliable, long-lasting performance. Ideal for preventative maintenance or replacing worn, leaking, or damaged coolant hoses to restore factory cooling system integrity.