GMB 130-1470 Engine Water Pump

Engine Water Pump for GM and Isuzu Applications

The GMB 130-1470 engine water pump is an OEM-standard replacement built to meet or exceed original equipment specifications. It features an aluminum housing, includes a paper gasket, and is supplied new for service on a wide range of Chevrolet, GMC, Pontiac, Buick, Oldsmobile, and Isuzu vehicles.

Key Features

• OEM Standard item grade for OE-style fit and function
• Aluminum construction for durable cooling system service
• Gaskets included for installation preparation
• New condition replacement water pump
• Designed without a pulley
• GMB 130-1470 water pump for select accessory belt driven applications

Detailed Product Overview

GMB 130-1470 is an engine water pump manufactured to meet or exceed OEM specifications, making it a direct replacement choice for cooling system service. This part cross-references Airtex AW5032 and Gates 18462 for the same application. It is commonly selected for vehicles such as the Chevrolet S10, GMC Sonoma, and Chevrolet Cavalier, where dependable coolant circulation is essential for stable operating temperatures. The aluminum body and OEM-standard construction support consistent fitment across the listed applications.

Compatible With 1994-2003 Chevrolet S10, N/A; 1994-2003 GMC Sonoma, N/A; 2002 Chevrolet Cavalier, N/A, accessory belt driven; 1995-2002 Pontiac Sunfire, N/A; 1987-2001 Chevrolet Cavalier, N/A; 1996-2000 Isuzu Hombre, N/A; 1993-1996 Buick Century, N/A; 1987-1996 Chevrolet Corsica, N/A; 1993-1996 Oldsmobile Cutlass Ciera, N/A; 1993 Chevrolet Lumina, N/A; 1990-1991 Pontiac Tempest, N/A; 1987-1989 Buick Skyhawk, N/A; and 1987-1988 Oldsmobile Firenza, N/A.

Common Cooling System Issues It Can Address

• Coolant circulation loss from a worn or leaking water pump
• Engine overheating caused by reduced pump performance
• Noise from a failing pump bearing or internal wear
• Coolant seepage at the pump housing or gasket surface
• Cooling system service needs on high-mileage Chevrolet S10 and GMC Sonoma applications

Installation Notes and Tips

Verify the vehicle application, accessory belt drive setup, and mounting style before installation. Replace the gasket supplied with the pump during service and inspect the belt, hoses, thermostat, and coolant condition while the cooling system is open. Proper bleeding of the cooling system after installation helps restore normal circulation and temperature control.

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 the listed Chevrolet, GMC, Pontiac, Buick, Oldsmobile, and Isuzu applications.