InMotion WU9011 Engine Water Pump

Engine Water Pump for Nissan Cooling Systems

The InMotion WU9011 engine water pump is built for Nissan cooling system service where steady coolant circulation matters. It is a direct-fit replacement for select 1977-1984 Nissan Maxima, 280ZX, and 810 applications, with OE-style fitment for straightforward replacement work.

• Precision-machined impeller for consistent coolant flow
• High-quality bearings and seals for smooth operation and leak-resistant performance
• Corrosion-resistant housing for durability in demanding engine bay conditions
• Engineered for OEM-style fitment on select Nissan Maxima, 280ZX, and 810 models
• Part number WU9011 for easy identification during ordering and service

Detailed Product Overview

InMotion WU9011 is an engine water pump designed to restore proper coolant circulation in compatible Nissan vehicles. By moving coolant through the engine and radiator circuit, it helps maintain stable operating temperatures and supports long-term engine reliability. This water pump is a practical replacement choice for 1981-1984 Nissan Maxima, 1980-1983 Nissan 280ZX, and 1977-1978 or 1980-1981 Nissan 810 applications. This part number, WU9011, is intended for buyers searching for a Nissan Maxima water pump, Nissan 280ZX water pump, or Nissan 810 water pump replacement.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Overheating caused by weak coolant circulation
• Coolant leaks from worn seals or housing wear
• Noisy or rough pump operation from bearing wear
• Reduced cooling performance in aging Nissan engines
• Service replacement needs for a worn WU9011 water pump

Installation Notes

Verify engine fitment by year, make, and model before installation. Inspect the cooling system, gasket surfaces, hoses, and coolant condition during service, and replace any worn related components as needed. Proper coolant fill and bleeding procedures should be followed after installation to help prevent air pockets and ensure stable operation.

Quality Assurance

Built with a precision-machined impeller, durable bearings and seals, and a corrosion-resistant housing, the InMotion WU9011 is constructed for dependable cooling-system service. It is engineered for OEM-style fitment on the listed Nissan applications.

Compatible Vehicles

• Fits 1981-1984 Nissan Maxima, N/A
• Fits 1980-1983 Nissan 280ZX, N/A
• Fits 1980-1981 Nissan 810, N/A
• Fits 1977-1978 Nissan 810, N/A