Genuine BMW 17127560974 Coolant Hose Radiator to Transmission Oil Cooler

The Genuine BMW 17127560974 is an OEM coolant hose designed to connect the radiator to the automatic transmission oil cooler in BMW vehicles. This factory-spec water hose is engineered to maintain proper coolant flow between critical cooling system components, ensuring optimal temperature regulation for both the engine and transmission.

Key Features:

• Genuine BMW OEM part manufactured to exact factory specifications
• Heat-resistant rubber construction designed to withstand extreme engine temperatures and chemical exposure from coolant
• Direct replacement for original equipment - no modifications required for installation
• Precision-engineered fitment ensures proper sealing and reliable performance
• Built to BMW's rigorous quality standards for long-lasting durability

Over time, coolant hoses can deteriorate due to constant exposure to high heat and coolant chemicals, leading to cracks, leaks, or complete failure. Replacing a damaged or worn coolant hose with this genuine BMW part restores proper cooling system function and helps prevent overheating that could damage your engine or transmission. This hose is also referred to as a cooling hose, radiator hose, or water hose in BMW service documentation.