GMB 150-2020 Engine Water Pump

Engine Water Pump for Nissan and INFINITI

This GMB engine water pump, part number 150-2020, is built for direct replacement service on select Nissan and INFINITI applications. Manufactured to meet or exceed OEM specifications, it uses an aluminum housing and comes new with 2 pre-installed O-rings for a clean, OE-style repair.

Key Features

• Engine water pump for cooling system service
• Manufactured to meet or exceed OEM specifications
• OEM Standard item grade
• Aluminum construction
• New product condition
• 2 O-rings pre-installed
• No gasket included
• No pulley included

Detailed Description

GMB 150-2020 is an engine water pump designed for vehicles that require dependable coolant circulation and OE-style fitment. This part number 150-2020 is used across a wide range of Nissan and INFINITI models, including the Nissan Murano, Maxima, Pathfinder, Altima, and Quest, plus INFINITI QX60, JX35, and G25 applications. It is also cross-referenced to Airtex AW6198 for the same application.

Built from aluminum and supplied new, this water pump is intended for cooling system replacement where the original pump has worn, leaked, or lost efficiency. The pre-installed O-rings help support a straightforward sealing setup during installation.

What It Helps Fix

• Coolant leaks from a worn water pump housing or seal area
• Overheating caused by reduced coolant circulation
• Noise from a failing pump bearing or internal wear
• Cooling system service needs on Nissan Murano, Maxima, Pathfinder, Altima, and Quest
• Replacement needs on INFINITI QX60, JX35, and G25 models

Installation Notes and Tips

Verify engine and application details before installation, since fitment varies by model year and configuration. Inspect the cooling system, mating surfaces, and coolant condition before replacing the pump. This part includes 2 pre-installed O-rings; a gasket is not included, and no pulley is included. For best results, follow the vehicle service procedure and refill the cooling system with the correct coolant specification.

Quality Assurance

GMB manufactures this water pump to meet or exceed OEM specifications and supplies it as an OEM Standard replacement part. The aluminum construction and new-condition packaging support consistent service quality for Nissan and INFINITI cooling system repairs.

Compatible With 2009-2024 Nissan Murano, 2009-2023 Nissan Maxima, 2014-2020 INFINITI QX60, 2013-2019 Nissan Pathfinder, 2007-2018 Nissan Altima, 2011-2017 Nissan Quest, 2013 INFINITI JX35, 2011-2012 INFINITI G25, and 2007 Nissan Murano (from 03/2007).