Bosch 11-51-8-637-953 Electric Auxiliary Water Pump for BMW

The Bosch 11-51-8-637-953 is a high-quality electric auxiliary water pump designed for use in automotive cooling circuits. This pump operates at 12V and delivers a flow rate of 1000 liters per hour at 0.85 bar pressure, ensuring efficient coolant circulation for optimal engine temperature management.

Key Features:

• OEM-quality replacement auxiliary water pump
• 12-volt electric operation for reliable performance
• 1000 L/h flow rate capacity
• 0.85 bar operating pressure
• Includes mounting bracket for easy installation
• Bosch part number: 0392024117
• OEM part number: 11518637953

Bosch auxiliary water pumps are characterized by their versatility and suitability for a wide range of applications, developed and manufactured according to stringent automotive quality standards. These pumps operate quietly and are designed for temperatures up to 125°C, with typical application in auxiliary cooling circuits. This component is commonly used in charge air cooler systems and secondary cooling circuits to maintain optimal operating temperatures in modern turbocharged engines.