GMB 145-1420 Engine Water Pump

Engine Water Pump for OE-Style Cooling Service

This GMB engine water pump is built to meet or exceed OEM specifications for dependable cooling system service. The aluminum construction and included rubber gasket support a precise replacement for select Ford and Mazda applications, including Probe, 626, MX-6, and MX-3 fitments.

Key Features

• GMB Part Number 145-1420
• Engine water pump for cooling system repair
• OEM Standard item grade
• Aluminum housing for durable construction
• Gaskets included for installation
• New condition replacement part
• No pulley included

Detailed Product Information

GMB 145-1420 is an OE-style engine water pump manufactured to meet or exceed OEM specifications. It is designed for direct replacement service on 1992-1994 Mazda MX-3, 1993-1994 Ford Probe, 1993-1994 Mazda MX-6, and 1993-1994 Mazda 626 applications, with fitment notes calling out a 16mm diameter pulley pilot on select vehicles. This part cross-references Airtex AW9259 for the same application.

The aluminum construction supports reliable cooling system performance, while the included rubber gasket helps provide a proper seal during replacement. As an OEM Standard water pump, it is a practical choice for drivers servicing a Mazda 626 water pump replacement, Ford Probe cooling repair, or Mazda MX-6 engine cooling maintenance.

Common Repair Uses

• Replacing a leaking or worn engine water pump
• Restoring coolant circulation through the engine
• Addressing overheating caused by pump wear
• Repairing coolant seepage at the pump mounting surface
• Servicing a noisy or inefficient cooling system component

Installation Notes and Tips

Verify engine fitment details before installation, including the 16mm diameter pulley pilot note where applicable. Inspect the cooling system, gasket surface, and related components for wear or contamination before assembly. Because the pulley is not included, confirm that the existing pulley and mounting hardware are serviceable for the application.

Quality Assurance

GMB states this water pump is manufactured to meet or exceed OEM specifications. The OEM Standard grade and new-condition construction support a straightforward replacement for select Ford and Mazda cooling system repairs.