US Motor Works US4119 Engine Water Pump

Engine Water Pump for Ford Mustang

US Motor Works US4119 is an engine water pump for select Ford Mustang applications from 1999-2010. It includes installation sealing devices and is built for direct replacement service on the listed Mustang fitments.

Key Features

• Engine water pump for Ford Mustang cooling system service
• Includes installation sealing devices
• Direct-fit replacement for listed 1999-2010 Mustang applications
• Cross-references Airtex AW4119 and BBB Industries 42107 for the same application
• Part number: US4119

Fitment Details

• Fits 2007-2010 Ford Mustang, N/A
• Fits 1999-2004 Ford Mustang, N/A
• Fits 2001-2004 Ford Mustang, N/A; 87mm From Pulley Surface To Mounting Surface

Product Description

This US Motor Works water pump is intended for cooling system repair on Ford Mustang models listed above. The US4119 application coverage includes 1999-2004 and 2007-2010 Mustang vehicles, with one 2001-2004 fitment note specifying 87mm from pulley surface to mounting surface. Use US4119 when replacing a worn or leaking pump on the applicable Mustang engine cooling system.

Common Repair Symptoms

• Coolant leakage at the water pump housing
• Engine overheating or unstable operating temperature
• Coolant circulation problems
• Noise from a failing pump bearing or impeller assembly
• Visible seepage around the pump mounting area

Installation Notes

Verify engine application and the 87mm mounting-depth note before installation on 2001-2004 Ford Mustang models. Inspect the mating surfaces, flush contaminated coolant if needed, and replace worn sealing surfaces during service. Confirm pulley alignment and cooling system fill procedures after installation.

Quality Assurance

US Motor Works supplies this engine water pump with installation sealing devices included for service-ready replacement on the specified Ford Mustang applications.