InMotion WU3412 Engine Water Pump

Engine Water Pump for Jeep Cooling Systems

Restore coolant circulation with the InMotion WU3412 engine water pump. This replacement water pump is built for Jeep Cherokee, Comanche, and Wagoneer applications where dependable engine cooling is critical.

• Precision-machined impeller for consistent coolant flow
• High-quality bearings and seals for smooth, leak-resistant operation
• Corrosion-resistant housing for long service life
• OEM-style fit for straightforward installation
• Direct replacement for select Jeep Cherokee, Comanche, and Wagoneer models

Fitment Details

• Fits 2001 Jeep Cherokee, N/A
• Fits 1991-1998 Jeep Cherokee, N/A
• Fits 1991-1992 Jeep Comanche, N/A
• Fits 1987-1990 Jeep Cherokee, N/A, with 2.31" Hub Height & 3 5/16" Diameter Hub
• Fits 1987-1990 Jeep Comanche, N/A, with 2.31" Hub Height & 3 5/16" Diameter Hub
• Fits 1987-1990 Jeep Wagoneer, N/A, with 2.31" Hub Height & 3 5/16" Diameter Hub

How This Water Pump Helps

• Overheating caused by weak coolant circulation
• Coolant leaks from worn seals or housing wear
• Noisy operation from bearing fatigue
• Poor engine temperature control under load
• Cooling system service on Jeep Cherokee, Comanche, and Wagoneer models

Installation Notes

Verify hub height and hub diameter before installation on 1987-1990 Jeep Cherokee, Comanche, and Wagoneer applications. Confirm gasket surfaces are clean, inspect the cooling system for contamination, and replace coolant as needed during service. Part number WU3412 should be matched to the vehicle’s exact engine cooling configuration before installation.

Quality Assurance

InMotion WU3412 is built with a corrosion-resistant housing, precision-machined impeller, and quality bearing and seal construction to support reliable cooling performance in demanding driving conditions. This part number, WU3412, is engineered as an OEM-fit replacement for the listed Jeep applications.