InMotion WU4105 Engine Water Pump

Engine Water Pump for Ford F-150 and Econoline

The InMotion WU4105 engine water pump is built for Ford truck and van applications that need steady coolant circulation and dependable sealing. It is engineered for a precise OEM-style fit and consistent operation in demanding cooling systems.

• Precision-machined impeller for strong coolant flow
• High-quality bearings and seals for smooth, leak-resistant operation
• Corrosion-resistant housing for long service life
• OEM fitment for straightforward installation
• Direct replacement for select Ford F-150 and Econoline applications

Detailed Product Overview

InMotion WU4105 is an engine water pump designed to move coolant efficiently through the cooling system and help maintain stable operating temperatures. Its machined impeller supports consistent flow, while the bearing and seal design is intended to deliver quiet, reliable performance over time. The corrosion-resistant housing adds durability for vehicles that see daily use, towing, or stop-and-go driving. This part number, WU4105, is a practical replacement choice for Ford F-150 and Ford Econoline owners looking for an OEM-style cooling system component.

Vehicle Fitment

• Fits 2005-2008 Ford F-150, N/A
• Fits 2001-2003 Ford F-150, N/A
• Fits 1997-1998 Ford F-150, N/A
• Fits 2004 Ford F-150 Heritage, N/A
• Fits 2003 Ford E-150, N/A
• Fits 2003 Ford E-150 Club Wagon, N/A
• Fits 2003 Ford E-250, N/A
• Fits 2001-2002 Ford E-150 Econoline, N/A
• Fits 1997-1998 Ford E-150 Econoline, N/A
• Fits 2001-2002 Ford E-150 Econoline Club Wagon, N/A
• Fits 1997-1998 Ford E-150 Econoline Club Wagon, N/A
• Fits 2001-2002 Ford E-250 Econoline, N/A
• Fits 1997-1998 Ford E-250 Econoline, N/A

Common Cooling System Issues

• Coolant circulation problems that can lead to overheating
• Leaks from worn pump seals or housing corrosion
• Noise from failing bearings in the water pump assembly
• Reduced cooling performance in Ford F-150 and Econoline models
• Temperature instability during heavy-duty driving or towing

Installation Notes and Quality

Verify engine application and compare the original pump before installation. Clean the mounting surface thoroughly and inspect the cooling system for contamination, worn hoses, or related wear before reassembly. The InMotion WU4105 is built with durable materials and OEM-style fitment for reliable service in the listed Ford F-150 and Ford Econoline applications.