Gates 44099 Engine Water Pump

Gates 44099 Water Pump for GM Trucks and Vans

The Gates 44099 engine water pump is a standard replacement for select Chevrolet and GMC applications from 1982-1993. It is built with cast iron housing and a cast iron impeller for durable cooling-system service, with accessory-belt drive and standard impeller rotation.

Key Features

• Cast iron housing and cast iron impeller for rugged construction
• Standard rotation water pump for accessory-belt driven systems
• Two outlet design
• Includes water pump, gasket, and plug
• No back housing, thermostat housing, fan clutch, or pulley included
• Not timing-belt driven

Product Details

Gates Water Pump (Standard) part number 44099 is engineered for OE-quality fit and dependable cooling-system performance. Gates manufactures each new pump with premium alloy materials and verifies seals, bearings, and leakage through functional and leak testing before release. This makes the 44099 a practical choice for restoring coolant circulation on older Chevrolet and GMC trucks, vans, and utility vehicles that use an accessory belt drive. This part cross-references Airtex Water Pumps AW5008 for the same application.

Common Cooling System Issues

• Coolant leakage from a worn pump seal or casting surface
• Overheating caused by reduced coolant circulation
• Noise from failing pump bearings
• Loss of cooling performance in high-mileage Chevrolet and GMC engines
• Service replacement for a damaged or corroded original water pump

Installation Notes

Verify engine configuration, belt drive layout, and outlet orientation before installation. Replace the gasket supplied with the pump and inspect the accessory belt, hoses, and thermostat condition while the cooling system is open. Confirm the pump is installed on the correct standard-rotation application for your vehicle.

Quality Assurance

Gates tests seals and bearings for function and performs 100 percent leakage testing on both the casting and assembled pump. The result is a replacement water pump built for consistent operation and OE-quality fit on supported Chevrolet and GMC applications.

Compatible Vehicles

• Fits 1983-1993 Chevrolet G20, N/A
• Fits 1983-1993 Chevrolet G30, N/A
• Fits 1982-1993 Chevrolet P30, N/A
• Fits 1983-1993 GMC G2500, N/A
• Fits 1983-1993 GMC G3500, N/A
• Fits 1982-1993 GMC P3500, N/A
• Fits 1987-1991 Chevrolet Blazer, N/A
• Fits 1989-1991 Chevrolet R3500, N/A
• Fits 1989-1991 Chevrolet V3500, N/A
• Fits 1982-1991 GMC Jimmy, N/A
• Fits 1987-1991 GMC R3500, N/A
• Fits 1987-1991 GMC V3500, N/A
• Fits 1982-1989 Chevrolet P20, N/A
• Fits 1989 Chevrolet R2500, N/A
• Fits 1982-1989 GMC P2500, N/A
• Fits 1987-1989 GMC R2500, N/A
• Fits 1987-1988 Chevrolet R20, N/A
• Fits 1987-1988 Chevrolet R30, N/A
• Fits 1987-1988 Chevrolet V30, N/A
• Fits 1987 Chevrolet R10, N/A
• Fits 1987 Chevrolet R10 Suburban, N/A
• Fits 1987 Chevrolet R20 Suburban, N/A
• Fits 1987 Chevrolet V10, N/A
• Fits 1987 Chevrolet V10 Suburban, N/A
• Fits 1987 Chevrolet V20, N/A
• Fits 1987 Chevrolet V20 Suburban, N/A
• Fits 1987 GMC R1500, N/A
• Fits 1987 GMC R1500 Suburban, N/A
• Fits 1987 GMC R2500 Suburban, N/A
• Fits 1987 GMC V1500, N/A
• Fits 1987 GMC V1500 Suburban, N/A
• Fits 1987 GMC V2500, N/A
• Fits 1987 GMC V2500 Suburban, N/A
• Fits 1982-1986 Chevrolet C10, N/A
• Fits 1982-1986 Chevrolet C10 Suburban, N/A
• Fits 1982-1986 Chevrolet C20, N/A
• Fits 1982-1986 Chevrolet C20 Suburban, N/A
• Fits 1982-1986 Chevrolet C30, N/A
• Fits 1982-1986 Chevrolet K10, N/A
• Fits 1982-1986 Chevrolet K10 Suburban, N/A
• Fits 1982-1986 Chevrolet K20, N/A
• Fits 1982-1986 Chevrolet K20 Suburban, N/A
• Fits 1982-1986 Chevrolet K30, N/A
• Fits 1982-1986 Chevrolet K5 Blazer, N/A
• Fits 1982-1986 GMC C1500, N/A
• Fits 1982-1986 GMC C1500 Suburban, N/A
• Fits 1982-1986 GMC C2500, N/A
• Fits 1982-1986 GMC C2500 Suburban, N/A
• Fits 1982-1986 GMC C3500, N/A
• Fits 1982-1986 GMC K1500, N/A
• Fits 1982-1986 GMC K1500 Suburban, N/A
• Fits 1982-1986 GMC K2500, N/A
• Fits 1982-1986 GMC K2500 Suburban, N/A
• Fits 1982-1986 GMC K3500, N/A