Gates 43305 Engine Water Pump

Gates 43305 Water Pump for Nissan Maxima

The Gates 43305 engine water pump is a standard replacement for select 1992-1994 Nissan Maxima models. Built with a cast aluminum housing and cast iron impeller, it is made for dependable coolant circulation in everyday engine operation.

Gates Water Pump (Standard) line focuses on OE-quality fit and consistent sealing performance for cooling system service on the Nissan Maxima.

Key Features

• Cast aluminum housing for durable corrosion-resistant construction
• Cast iron impeller with standard rotation
• Accessory belt driven design
• Includes water pump and 2 gaskets
• Single outlet configuration
• No back housing, thermostat housing, fan clutch, or pulley included
• Not timing belt driven

Detailed Description

Gates 43305 is an engine water pump engineered for direct replacement service on 1992-1994 Nissan Maxima applications. The pump uses a cast aluminum housing and cast iron impeller to support stable coolant flow, while the standard impeller rotation and accessory belt drive match the original system layout. Gates also subjects each new pump to seal and bearing function testing and leakage testing of the casting and assembled unit to help verify sealing integrity before installation.

This part cross-references Airtex AW9252 and Four Seasons 20660 for the same application. If you are servicing a Nissan Maxima water pump replacement, Gates 43305 provides a straightforward OE-style option for cooling system repair.

What It Helps Address

• Coolant leakage from a worn pump seal or housing
• Overheating caused by reduced coolant circulation
• Noise from failing pump bearings
• Cooling system service on a 1992-1994 Nissan Maxima
• Replacement of a pump with damaged impeller or casting wear

Installation Notes and Tips

Verify engine cooling system routing, belt drive alignment, and impeller rotation before installation. Replace the gaskets supplied with the pump and inspect the mating surfaces for corrosion or residue so the new seal can seat properly. Flush the cooling system if contamination or old coolant is present, and refill with the correct coolant mixture after installation.

Fits 1992-1994 Nissan Maxima, N/A. Fits 1992-1994 Nissan Maxima water pump replacement applications with accessory belt drive.

Quality Assurance

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