Gates 43304 Engine Water Pump

Engine Water Pump for Mitsubishi and Dodge

The Gates 43304 engine water pump is a standard replacement for select Dodge and Mitsubishi applications, including the 1983-1985 Dodge Ram 50, Dodge Power Ram 50, and Mitsubishi Mighty Max. Built with a cast aluminum housing and cast iron impeller, it is made for dependable coolant circulation in everyday service.

Gates Water Pump (Standard) line focuses on OE-quality fit and consistent operation for cooling system repairs on vehicles such as the Dodge Ram 50 and Mitsubishi Mighty Max. This Gates 43304 water pump is a direct-fit service part for accessory-belt-driven applications.

Key Features

• Cast aluminum housing for durable cooling system service
• Cast iron impeller with standard rotation
• Accessory belt drive style
• Outlet quantity: 1
• Includes water pump, 2 gaskets, and O-ring
• No back housing, thermostat housing, fan clutch, or pulley included
• Timing belt driven: No

Detailed Description

Gates 43304 is an engine water pump built for select 1983-1985 Dodge Ram 50, Dodge Power Ram 50, and Mitsubishi Mighty Max models. It uses a cast aluminum housing and cast iron impeller to support coolant flow through the engine cooling system, while the standard impeller rotation and accessory belt drive style match the listed applications. This part cross-references Four Seasons 20397 for the same application.

What This Water Pump Helps Address

• Coolant circulation problems caused by a worn pump
• Leakage from a failing pump casting or seal area
• Noisy operation from worn bearings
• Overheating related to reduced coolant flow
• Cooling system service on a Dodge Ram 50, Dodge Power Ram 50, or Mitsubishi Mighty Max

Installation Notes and Tips

Verify engine configuration and belt drive layout before installation. Replace the gaskets and O-ring during service, and inspect the belt, hoses, and mating surfaces for wear or contamination. Confirm pulley alignment and coolant level after installation on the Dodge Ram 50, Dodge Power Ram 50, or Mitsubishi Mighty Max.

Quality Assurance

Gates manufactures this water pump with premium alloy materials and performs functional testing of seals and bearings, along with leakage testing of the casting and assembled pump, to support OE-quality fit and reliable operation.