Bosch 0392023366 Electric Auxiliary Engine Water Pump

The Bosch 0392023366 is an original equipment electric auxiliary engine water pump designed to provide consistent coolant circulation throughout your vehicle's cooling system. This genuine Bosch component is engineered to meet exact OEM specifications and delivers reliable performance in all driving conditions, including idling.

Key Features:

• Electric auxiliary water pump with 12V operation
• 100% torque tested to verify proper impeller-shaft mating and detect loose press fits
• Vacuum leak tested to ensure proper sealing throughout housing, seals, and tube connections
• OE-quality construction using premium-grade materials for long-lasting durability
• Operates independently of engine speed for optimal cooling efficiency
• Designed and manufactured in Germany to Bosch quality standards

Cross-Reference OE Numbers: 4422613, 4535000286, 8201248961, 925164GA0A, 93452528, A4535000286, 925164GA0AEM, 925164GA0AMC, 925164GA0ATS, 0392023219

This auxiliary water pump helps maintain proper engine temperature by increasing coolant flow around the cylinder head and engine block. Every Bosch water pump undergoes rigorous 100% functionality testing and component fitment verification to ensure proper installation and reliable operation.