GMB 125-1350 Engine Water Pump

Engine Water Pump for Ford V8 Applications

GMB 125-1350 is an OEM-standard engine water pump built to meet or exceed original equipment specifications. It is a cast iron replacement water pump with gaskets included, making it a direct service part for a wide range of Ford, Lincoln, and Mercury applications.

Compatible With 1970-1992 Ford E-350 Econoline, Ford F-250, Ford F-350, and related Ford truck and van platforms, this water pump supports cooling system service on classic and late-production vehicles. The GMB 125-1350 is also cross-referenced to Airtex AW1114 and Dayco 71255 for the same application.

Key Features

• OEM-standard engine water pump for cooling system replacement
• Manufactured to meet or exceed OEM specifications
• Cast iron construction for durable service
• Gaskets included for installation preparation
• New condition replacement part
• Designed without a pulley

Detailed Product Overview

This GMB water pump is built for direct replacement use on a broad range of Ford truck, van, and passenger car applications, including Ford E-250 Econoline Club Wagon, Ford E-350 Econoline, Ford F-100, Ford F-150, Ford Mustang, Lincoln Continental, and Mercury Cougar models listed in the fitment data. The OEM-standard design supports proper coolant circulation in engines that require a factory-style replacement water pump, while the cast iron body provides a traditional OE-style material choice for long-term cooling system service. Part number 125-1350 is a practical option when replacing a worn or leaking pump on vehicles such as the Ford E-350 Econoline and Ford F-250.

Common Problems This Part Addresses

• Coolant leakage from a worn water pump housing or seal
• Overheating caused by reduced coolant circulation
• Noise from a failing pump bearing or impeller assembly
• Cooling system service needs on OE replacement applications
• Restoration or maintenance of factory-style engine cooling performance

Installation Notes and Tips

Verify engine application, production date, and fitment notes before installation, especially for 1992 Ford E-350 Econoline, E-350 Econoline Club Wagon, F-250, and F-350 models with production dates up to 02/03/1992. Some 1988-1989 Ford applications require the OE replacement 4-hole hub configuration. Inspect the cooling system, gasket surfaces, hoses, thermostat, and coolant condition during service to help ensure a proper repair. Use the included paper gaskets during installation and confirm pulley requirements separately, since this pump is listed without a pulley.

Quality Assurance

GMB manufactures this water pump to meet or exceed OEM specifications and supplies it as an OEM-standard replacement part. That specification-focused approach supports consistent fit and function across the listed Ford, Lincoln, and Mercury applications.