Gates 41553E Engine Auxiliary Water Pump

Gates 41553E Electric Auxiliary Water Pump

The Gates 41553E is an electric engine auxiliary water pump built for steady cooling-system and heating-system operation. It uses a plastic housing and plastic impeller with standard impeller rotation, and it is configured as an OE performance replacement for vehicles that use an electric auxiliary pump.

Compatible With select Audi applications, including 2009-2012 Audi A4, 2009-2012 Audi A4 Quattro, 2010-2011 Audi A5, 2010-2011 Audi A5 Quattro, and 2011-2012 Audi Q5. The Gates 41553E is also cross-referenced to 06H965561 and AW6767 for the same application.

Key Features

• Electric engine auxiliary water pump for cooling and heating system circulation
• Plastic housing and plastic impeller
• Standard impeller rotation
• Single outlet configuration
• OE performance rating for direct-fit replacement use
• No back housing, pulley, or fan clutch included

Product Details

Gates Water Pump (Electric) components are built for durable operation using premium materials, with a focus on restoring proper coolant flow in vehicles equipped with auxiliary electric pump systems. The 41553E supports applications where the pump helps maintain cabin heat and engine thermal management, especially in modern Audi platforms that rely on electric cooling components. If you are replacing a failing auxiliary pump on an Audi A4, Audi A4 Quattro, Audi A5, Audi A5 Quattro, or Audi Q5, this part number provides an OE-style service solution.

Common Problems This Part Can Address

• Loss of coolant circulation through the auxiliary cooling circuit
• Weak or inconsistent cabin heat output
• Electric pump noise or pump failure codes
• Overheating concerns related to auxiliary coolant flow
• Reduced heating and cooling system performance

Installation Notes and Tips

Verify the OE part number and vehicle fitment before installation. Confirm the connector, outlet layout, and mounting style match the original pump on your Audi application. Because this is an electric auxiliary water pump, inspect the related cooling system components, coolant condition, and electrical connections during replacement. The Gates 41553E is intended for direct replacement on the listed fitments, including 2009-2012 Audi A4 and 2011-2012 Audi Q5 applications.

Quality Assurance

Gates manufactures this electric water pump to OE performance standards for reliable fit and function. The brand’s electric pump line is engineered for modern vehicle cooling demands and is built to restore proper system operation on the specified Audi applications.