Nissens 833800 Engine Auxiliary Water Pump

Engine Auxiliary Water Pump for OE-Style Cooling Performance

Nissens 833800 is an electric engine auxiliary water pump built for consistent coolant circulation in vehicles that rely on an electrically driven pump. It is manufactured from plastic and tested for pumping efficiency, fit, and electrical compatibility to support stable cooling system operation in Jaguar, Chevrolet, and Saturn applications.

Key Features

• Electric 12-volt auxiliary water pump for cooling system circulation
• Plastic housing for lightweight construction
• 0.75 in inlet pipe diameter
• 0.75 in outlet pipe diameter
• Male terminal connection for electrical hookup
• No pulley, gasket/seal, or mounting bracket included
• Cross-references Bosch 0392023014 and Gates 41552E

Detailed Description

This Nissens engine auxiliary water pump, part number 833800, is built for vehicles that use an electric coolant pump to move fluid through the cooling circuit. The unit is engineered with high-grade materials to help resist overheating-related wear, reduce vibration, and extend service life. It is a direct-fit style replacement for select Jaguar XK, Jaguar XKR, Jaguar XK8, Chevrolet Malibu, Saturn Aura, and Saturn Vue applications, including Fits 2007-2015 Jaguar XK, Fits 2004-2015 Jaguar XKR, and Fits 2008-2010 Chevrolet Malibu.

This part cross-references Bosch 0392023014 and Gates 41552E for the same application. The Nissens 833800 is also associated with OE-style interchange numbers including 4R8318D474AA and C2P3531.

What This Pump Helps Address

• Coolant circulation problems caused by a failing electric auxiliary pump
• Overheating concerns linked to reduced coolant flow
• Noise or vibration from a worn pump assembly
• Electrical compatibility issues with an aging pump motor
• Poor fitment from an incorrect replacement part

Installation Notes and Tips

Verify the inlet and outlet pipe diameters, 12-volt electrical specification, and male terminal style before installation. This pump does not include a pulley, gasket or seal, or mounting bracket, so confirm the vehicle’s existing service parts are reusable or source the correct matching components separately. Always inspect the cooling system for contamination, leaks, and restricted flow before installing a replacement auxiliary water pump.

Quality Assurance

Nissens tests these electric water pumps for pumping efficiency, fit, and electrical compatibility before release. The use of durable raw materials and application-specific validation supports dependable cooling system service in Jaguar XK and XKR models as well as select Chevrolet Malibu and Saturn vehicles.