InMotion WU9377 Engine Water Pump

Engine Water Pump for Volkswagen and Audi

The InMotion WU9377 engine water pump is built for direct replacement in select Volkswagen and Audi applications. It uses a precision-machined impeller to promote steady coolant circulation, helping maintain stable engine temperature and reliable performance.

With durable bearings, quality seals, and a corrosion-resistant housing, this water pump is engineered for smooth operation and leak-resistant service. It is a practical OE-style replacement for drivers servicing a Volkswagen Jetta, Audi A4, or Audi TT cooling system.

Key Features

• Part number: WU9377
• Precision-machined impeller for consistent coolant flow
• High-quality bearings and seals for smooth, leak-free operation
• Corrosion-resistant housing for long-term durability
• OE fitment for straightforward installation
• Compatible with select Volkswagen Jetta, Golf, Beetle, Passat, and Audi A4, TT, and TT Quattro applications

Fitment Details

• Fits 2011-2012 Volkswagen Jetta, N/A
• Fits 2000-2005 Volkswagen Jetta, N/A
• Fits 2008 Volkswagen Golf City, N/A
• Fits 2001-2006 Audi A4, N/A, with Pressed-on Pulley
• Fits 2001-2006 Audi TT, N/A
• Fits 2001-2006 Audi TT Quattro, N/A
• Fits 2000-2006 Volkswagen Golf, N/A
• Fits 2001-2005 Audi A4 Quattro, N/A, with Pressed-on Pulley
• Fits 2000-2005 Volkswagen Beetle, N/A
• Fits 1998 Volkswagen Beetle, N/A
• Fits 2000-2005 Volkswagen Passat, N/A, with Pressed-on Pulley

What It Helps Address

• Overheating caused by reduced coolant circulation
• Coolant leaks from worn seals or housing wear
• Noisy or rough pump operation from bearing wear
• Poor engine temperature control during normal driving
• Cooling system service on a Volkswagen Jetta or Audi A4 replacement job

Installation Notes

Verify engine configuration and pulley style before ordering, especially on Audi A4, Audi A4 Quattro, and Volkswagen Passat applications with a pressed-on pulley. Confirm the vehicle year, make, and model against the fitment list for the exact application. Part number WU9377 is intended for direct-fit replacement use in the listed vehicles.

Quality Assurance

InMotion designs this water pump with durable internal components and a corrosion-resistant housing to support dependable cooling-system service. The WU9377 is built to meet the fitment and performance expectations of the listed Volkswagen and Audi applications.