GMB 150-2270 Engine Water Pump

Engine Water Pump for Infiniti Q45

This GMB engine water pump is built to meet or exceed OEM specifications for dependable cooling system service. It is a direct-fit replacement for select Infiniti Q45 applications and includes an aluminum housing, gasket, and pulley for a proper OE-style repair.

• Engine water pump for select 1993-1996 Infiniti Q45 applications
• OEM Standard item grade for factory-style fit and function
• Aluminum construction for durable cooling system performance
• Gaskets included for installation preparation
• Pulley included for application-specific replacement needs
• Part number 150-2270 for accurate ordering and catalog lookup

Fitment Details

Compatible with 1994-1996 Infiniti Q45, N/A. Also fits 1993 Infiniti Q45, N/A, from 02/1993. This part number 150-2270 is a direct reference for these Infiniti Q45 water pump applications.

This part cross-references Monroe Shocks & Struts (e.g., 181497) for the same application.

What This Water Pump Helps Address

• Coolant circulation issues caused by a worn or leaking pump
• Overheating concerns related to reduced coolant flow
• Noise from a failing pump bearing or impeller wear
• Cooling system service needs during engine maintenance
• Leak repair at the pump mounting surface

Installation Notes and Tips

Confirm engine fitment by year and production date before installation, especially for the 1993 Infiniti Q45 from 02/1993. Inspect the mating surface, replace worn coolant system components as needed, and follow the vehicle service manual for torque and coolant refill procedures. Use the included paper gasket during installation for proper sealing.

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 application-specific components support a factory-style repair for Infiniti Q45 cooling system service.