Genuine 11 53 7 516 414 BMW Water Pump Inlet Pipe / Coolant Inlet Hose

The Genuine BMW 11537516414 is an OEM water pump inlet pipe — also referred to as a coolant inlet pipe or cooling hose — designed to direct engine coolant into the water pump for proper thermal management. This part is engineered to BMW's exact factory specifications, ensuring a precise fit and reliable long-term performance in the engine cooling system.

Key Features:

• OEM Genuine BMW Part — manufactured to the same specifications as the original component installed at the factory
• Water Pump Inlet Function — channels coolant flow directly into the water pump, maintaining proper coolant circulation throughout the engine
• Durable Construction — built from metal and rubber components engineered to withstand engine operating temperatures and pressures
• Direct-Fit Replacement — designed for non-destructive, precise installation with no modifications required
• Includes Hose and Gasket — complete assembly for automatic transmission-equipped vehicles

OEM / Cross-Reference Part Numbers: 11537516414, 11 53 7 516 414

Over time, coolant hoses and inlet pipes can become brittle, cracked, or develop leaks due to heat cycling and age. Replacing this component with a Genuine BMW part restores proper coolant flow and helps prevent engine overheating. When installing, always allow the engine to cool completely, inspect all hose clamps, and bleed the cooling system after refilling with fresh coolant.