GMB 170-7370 Engine Water Pump

Engine Water Pump for Toyota and Lexus

This GMB engine water pump is built for direct replacement service on select Toyota and Lexus applications. Part number 170-7370 is manufactured to meet or exceed OEM specifications and is built with an aluminum housing for OE-standard cooling system service.

Key Features

• OEM Standard item grade for factory-style fit and function
• Aluminum construction for durable cooling system performance
• Gaskets included for installation on the listed applications
• Pulley included for a complete replacement setup
• New condition for service on worn or leaking original pumps
• Package contents include a metal gasket, two O-rings, and a pre-installed stud

Detailed Description

GMB 170-7370 is an engine water pump designed for select Toyota Avalon, Camry, Highlander, Sienna, Venza, RAV4, and Lexus ES350, RX350, and RX450h applications. It is built to OEM standard specifications and uses aluminum construction to support reliable coolant circulation in the engine cooling system. This part cross-references Airtex AW6047 and Gates T171 for the same application.

For buyers searching for a Toyota Camry water pump, Lexus ES350 water pump, or a replacement water pump for Toyota Highlander and Sienna models, this part number 170-7370 provides a direct-fit service option for the listed vehicles.

Vehicle Fitment

• Fits 2007-2018 Lexus ES350, N/A
• Fits 2005-2018 Toyota Avalon, N/A
• Fits 2007-2017 Toyota Camry, N/A
• Fits 2011-2016 Toyota Highlander, N/A, Primary Pump
• Fits 2007-2016 Toyota Sienna, N/A
• Fits 2009-2016 Toyota Venza, N/A
• Fits 2007-2015 Lexus RX350, N/A
• Fits 2010-2015 Lexus RX450h, N/A, Primary Pump
• Fits 2006-2012 Toyota RAV4, N/A
• Fits 2008-2010 Toyota Highlander, N/A

Common Repair Uses

• Replacing a leaking or worn engine water pump
• Restoring coolant circulation in the cooling system
• Addressing overheating caused by pump wear or seal failure
• Correcting coolant seepage around the pump housing
• Servicing a noisy or inefficient cooling system component

Installation Notes and Tips

Verify engine application and fitment notes before installation, especially on Toyota Highlander and Lexus RX450h listings marked Primary Pump. Inspect the mating surfaces, replace worn coolant hoses or seals as needed, and follow the vehicle service procedure for coolant refill and bleeding after installation. Use the included gasket and O-rings during assembly.

Quality Assurance

GMB manufactures this water pump to meet or exceed OEM specifications. The part is new and built to OEM standard requirements for consistent replacement service on the listed Toyota and Lexus vehicles.