Dayco DP845 Engine Water Pump

Dayco DP845 Engine Water Pump for Jeep V-Belt Applications

The Dayco DP845 engine water pump is built for select Jeep applications that use a V-belt drive and standard rotation. It is a direct-fit replacement for classic Jeep cooling system service, including Cherokee, CJ7, Wagoneer, and related models from the 1980-1986 range.

Key Features

• Engine water pump for select Jeep cooling system applications
• Fits V-belt driven setups without serpentine drive
• Standard rotation design
• Direct replacement for compatible Jeep Cherokee, CJ7, Wagoneer, and other listed models
• Dayco DP845 part number for accurate ordering and catalog matching

Detailed Description

Dayco DP845 is an engine water pump for vehicles equipped with a V-belt driven cooling system and standard rotation. It fits 1980-1986 Jeep Cherokee, 1980-1986 Jeep CJ7, 1986 Jeep Comanche, 1984-1986 Jeep Grand Wagoneer, 1980-1986 Jeep J10, 1986 Jeep Scrambler, 1980-1986 Jeep Wagoneer, 1981-1985 Jeep Scrambler, and 1980-1983 Jeep CJ5. Use the DP845 when servicing a Jeep cooling system that does not use serpentine drive routing.

Common Problems This Part Addresses

• Coolant circulation loss from a worn water pump
• Overheating caused by reduced coolant flow
• Leakage at the pump housing or shaft area
• Noise from a failing pump bearing or impeller wear
• Cooling system service on V-belt driven Jeep engines

Installation Notes and Tips

Confirm that the vehicle uses standard rotation and does not have serpentine drive before ordering. Match the application to the listed Jeep model and year range, and verify belt routing, pulley alignment, and cooling system condition during installation. The Dayco DP845 should be installed on the correct engine configuration for the vehicle.

Quality Assurance

Dayco is a recognized name in engine cooling and drive system components. The DP845 is cataloged for specific Jeep applications to support accurate fitment selection and replacement service.