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US Motor Works US5000P Engine Water Pump
Reliable Engine Water Pump for Buick, Chevrolet, Oldsmobile, and Pontiac
The US Motor Works US5000P engine water pump is designed to maintain optimal engine temperature in select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. This replacement water pump ensures consistent coolant circulation, helping prevent overheating and engine damage.
- Compatible with Buick, Chevrolet, Oldsmobile, and Pontiac models including Calais, Celebrity, Century, Citation, Cutlass Calais, Fiero, Grand Am, Omega, Phoenix, and Skylark
- Direct replacement for factory water pumps with part number US5000P
- Engineered for reliable coolant flow and temperature regulation
- Durable construction to withstand engine operating conditions
- Precision fitment to ensure proper installation and function
Product Details and Compatibility
This US Motor Works engine water pump (part number US5000P) is specifically designed for use in a range of GM vehicles, including Buick models like the Century and Skylark, Chevrolet models such as the Celebrity and Citation II, Oldsmobile Cutlass Calais, and Pontiac Grand Am and Fiero. The pump facilitates efficient coolant circulation through the engine block and radiator, which is critical for maintaining engine temperature and preventing overheating. Its design matches OEM specifications to provide a reliable replacement option for vehicles originally equipped with this type of water pump.
Common Applications and Problem Resolution
- Replaces failing or leaking water pumps in Buick Century and Chevrolet Citation models
- Addresses engine overheating issues caused by coolant circulation failure
- Resolves coolant leaks that can lead to engine damage
- Restores proper coolant flow in Pontiac Grand Am and Oldsmobile Cutlass Calais
- Prevents engine overheating during extended operation or heavy load conditions
Installation Notes and Tips
When installing the US Motor Works US5000P water pump, ensure the engine is cool and the cooling system is drained before removal. Clean the mounting surface thoroughly to prevent leaks. Use a new gasket or sealant as recommended by the vehicle manufacturer. Torque all bolts to factory specifications to avoid warping or damage. It is advisable to inspect the timing belt or serpentine belt and replace if worn, as these components often interact with the water pump.
Quality Assurance and Warranty
US Motor Works manufactures this engine water pump to meet or exceed OEM standards for fit, form, and function. While specific warranty details may vary, US Motor Works typically offers a limited warranty against defects in materials and workmanship. This ensures that the US5000P water pump provides dependable service when installed according to manufacturer guidelines.
This part fits 133 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1991 | Oldsmobile | Cutlass Calais | S | 2.5L | L4 | N/A | Includes pulley |
| 1991 | Pontiac | Grand Am | Value Leader | 2.5L | L4 | N/A | Includes pulley |
| 1990 | Oldsmobile | Cutlass Calais | S | 2.5L | L4 | N/A | Includes pulley |
| 1990 | Pontiac | Grand Am | LE | 2.5L | L4 | N/A | Includes pulley |
| 1989 | Oldsmobile | Cutlass Calais | SL | 2.5L | L4 | N/A | Includes pulley |
| 1989 | Pontiac | Grand Am | LE | 2.5L | L4 | N/A | Includes pulley |
| 1988 | Oldsmobile | Cutlass Calais | SL | 2.5L | L4 | N/A | Includes pulley |
| 1988 | Pontiac | Fiero | Value Leader | 2.5L | L4 | N/A | Includes pulley |
| 1988 | Pontiac | Grand Am | LE | 2.5L | L4 | N/A | Includes pulley |
| 1987 | Oldsmobile | Calais | Supreme | 2.5L | L4 | N/A | Includes pulley |
| 1987 | Pontiac | Fiero | Value Leader | 2.5L | L4 | N/A | Includes pulley |
| 1987 | Pontiac | Grand Am | SE | 2.5L | L4 | N/A | Includes pulley |
| 1986 | Buick | Century | Estate Wagon | N/A | Includes pulley | ||
| 1986 | Buick | Century | Custom | N/A | Includes pulley | ||
| 1986 | Chevrolet | Celebrity | Eurosport | N/A | Includes pulley | ||
| 1986 | Chevrolet | Celebrity | Estate | N/A | Includes pulley | ||
| 1986 | Chevrolet | Celebrity | Base | N/A | Includes pulley | ||
| 1986 | Oldsmobile | Cutlass Ciera | SL | N/A | Includes pulley | ||
| 1986 | Oldsmobile | Cutlass Ciera | S | N/A | Includes pulley | ||
| 1986 | Oldsmobile | Cutlass Ciera | LS | N/A | Includes pulley | ||
| 1986 | Oldsmobile | Cutlass Ciera | Holiday | N/A | Includes pulley | ||
| 1986 | Oldsmobile | Cutlass Ciera | GT | N/A | Includes pulley | ||
| 1986 | Oldsmobile | Cutlass Ciera | ES | N/A | Includes pulley | ||
| 1986 | Oldsmobile | Cutlass Ciera | Brougham | N/A | Includes pulley | ||
| 1986 | Pontiac | 6000 | LE | N/A | Includes pulley | ||
| 1986 | Pontiac | 6000 | Base | N/A | Includes pulley | ||
| 1986 | Pontiac | Fiero | Value Leader | 2.5L | L4 | N/A | Includes pulley |
| 1986 | Pontiac | Grand Am | LE | 2.5L | L4 | N/A | Includes pulley |
| 1985 | Buick | Century | Limited | N/A | Includes pulley | ||
| 1985 | Buick | Century | Estate Wagon | N/A | Includes pulley | ||
| 1985 | Buick | Century | Custom | N/A | Includes pulley | ||
| 1985 | Buick | Skylark | Limited | N/A | Includes pulley | ||
| 1985 | Buick | Skylark | Custom | N/A | Includes pulley | ||
| 1985 | Chevrolet | Celebrity | Eurosport | N/A | Includes pulley | ||
| 1985 | Chevrolet | Celebrity | Estate | N/A | Includes pulley | ||
| 1985 | Chevrolet | Celebrity | Classic | N/A | Includes pulley | ||
| 1985 | Chevrolet | Celebrity | Base | N/A | Includes pulley | ||
| 1985 | Chevrolet | Citation II | X-11 | N/A | Includes pulley | ||
| 1985 | Chevrolet | Citation II | Base | N/A | Includes pulley | ||
| 1985 | Oldsmobile | Cutlass Ciera | LS | N/A | Includes pulley | ||
| 1985 | Oldsmobile | Cutlass Ciera | Holiday | N/A | Includes pulley | ||
| 1985 | Oldsmobile | Cutlass Ciera | ES | N/A | Includes pulley | ||
| 1985 | Oldsmobile | Cutlass Ciera | Cruiser LS | N/A | Includes pulley | ||
| 1985 | Oldsmobile | Cutlass Ciera | Brougham | N/A | Includes pulley | ||
| 1985 | Pontiac | 6000 | LE | N/A | Includes pulley | ||
| 1985 | Pontiac | 6000 | Base | N/A | Includes pulley | ||
| 1985 | Pontiac | Fiero | Sport | 2.5L | L4 | N/A | Includes pulley |
| 1985 | Pontiac | Grand Am | LE | 2.5L | L4 | N/A | Includes pulley |
| 1984 | Buick | Century | Olympia Limited | N/A | Includes pulley | ||
| 1984 | Buick | Century | Limited | N/A | Includes pulley | ||
| 1984 | Buick | Century | Estate | N/A | Includes pulley | ||
| 1984 | Buick | Century | Custom | N/A | Includes pulley | ||
| 1984 | Buick | Skylark | Limited | N/A | Includes pulley | ||
| 1984 | Buick | Skylark | Custom | N/A | Includes pulley | ||
| 1984 | Chevrolet | Celebrity | Eurosport | N/A | Includes pulley | ||
| 1984 | Chevrolet | Celebrity | Base | N/A | Includes pulley | ||
| 1984 | Chevrolet | Citation II | X-11 | N/A | Includes pulley | ||
| 1984 | Chevrolet | Citation II | Base | N/A | Includes pulley | ||
| 1984 | Oldsmobile | Cutlass Ciera | LS | N/A | Includes pulley | ||
| 1984 | Oldsmobile | Cutlass Ciera | Cruiser LS | N/A | Includes pulley | ||
| 1984 | Oldsmobile | Cutlass Ciera | Brougham | N/A | Includes pulley | ||
| 1984 | Oldsmobile | Omega | ES | N/A | Includes pulley | ||
| 1984 | Oldsmobile | Omega | Brougham | N/A | Includes pulley | ||
| 1984 | Oldsmobile | Omega | Base | N/A | Includes pulley | ||
| 1984 | Pontiac | 6000 | LE | N/A | Includes pulley | ||
| 1984 | Pontiac | 6000 | Base | N/A | Includes pulley | ||
| 1984 | Pontiac | Fiero | Sport | 2.5L | L4 | N/A | Includes pulley |
| 1984 | Pontiac | Phoenix | LE | N/A | Includes pulley | ||
| 1984 | Pontiac | Phoenix | Base | N/A | Includes pulley | ||
| 1983 | Buick | Century | Limited | N/A | Includes pulley | ||
| 1983 | Buick | Century | Custom | N/A | Includes pulley | ||
| 1983 | Buick | Skylark | Limited | N/A | Includes pulley | ||
| 1983 | Buick | Skylark | Custom | N/A | Includes pulley | ||
| 1983 | Chevrolet | Celebrity | CL | N/A | Includes pulley | ||
| 1983 | Chevrolet | Celebrity | Base | N/A | Includes pulley | ||
| 1983 | Chevrolet | Citation | X-11 | N/A | Includes pulley | ||
| 1983 | Chevrolet | Citation | Base | N/A | Includes pulley | ||
| 1983 | Oldsmobile | Cutlass Ciera | LS | N/A | Includes pulley | ||
| 1983 | Oldsmobile | Cutlass Ciera | ES | N/A | Includes pulley | ||
| 1983 | Oldsmobile | Cutlass Ciera | Brougham | N/A | Includes pulley | ||
| 1983 | Oldsmobile | Cutlass Ciera | Base | N/A | Includes pulley | ||
| 1983 | Oldsmobile | Omega | ESC | N/A | Includes pulley | ||
| 1983 | Oldsmobile | Omega | ES | N/A | Includes pulley | ||
| 1983 | Oldsmobile | Omega | Brougham | N/A | Includes pulley | ||
| 1983 | Oldsmobile | Omega | Base | N/A | Includes pulley | ||
| 1983 | Pontiac | 6000 | LE | N/A | Includes pulley | ||
| 1983 | Pontiac | 6000 | Base | N/A | Includes pulley | ||
| 1983 | Pontiac | Phoenix | LJ | N/A | Includes pulley | ||
| 1983 | Pontiac | Phoenix | Base | N/A | Includes pulley | ||
| 1982 | Buick | Century | Limited | N/A | Includes pulley | ||
| 1982 | Buick | Century | Custom | N/A | Includes pulley | ||
| 1982 | Buick | Skylark | Sport | N/A | Includes pulley | ||
| 1982 | Buick | Skylark | Limited | N/A | Includes pulley | ||
| 1982 | Buick | Skylark | Base | N/A | Includes pulley | ||
| 1982 | Chevrolet | Celebrity | CS | N/A | Includes pulley | ||
| 1982 | Chevrolet | Celebrity | CL | N/A | Includes pulley | ||
| 1982 | Chevrolet | Celebrity | Base | N/A | Includes pulley | ||
| 1982 | Chevrolet | Citation | X-11 | N/A | Includes pulley | ||
| 1982 | Chevrolet | Citation | Base | N/A | Includes pulley | ||
| 1982 | Oldsmobile | Cutlass Ciera | LS | N/A | Includes pulley | ||
| 1982 | Oldsmobile | Cutlass Ciera | Brougham | N/A | Includes pulley | ||
| 1982 | Oldsmobile | Cutlass Ciera | Base | N/A | Includes pulley | ||
| 1982 | Oldsmobile | Omega | ES | N/A | Includes pulley | ||
| 1982 | Oldsmobile | Omega | Brougham | N/A | Includes pulley | ||
| 1982 | Oldsmobile | Omega | Base | N/A | Includes pulley | ||
| 1982 | Pontiac | 6000 | LE | N/A | Includes pulley | ||
| 1982 | Pontiac | 6000 | Base | N/A | Includes pulley | ||
| 1982 | Pontiac | Phoenix | LJ | N/A | Includes pulley | ||
| 1982 | Pontiac | Phoenix | Base | N/A | Includes pulley | ||
| 1981 | Buick | Skylark | Sport | N/A | Includes pulley | ||
| 1981 | Buick | Skylark | Limited | N/A | Includes pulley | ||
| 1981 | Buick | Skylark | Base | N/A | Includes pulley | ||
| 1981 | Chevrolet | Citation | X-11 | N/A | Includes pulley | ||
| 1981 | Chevrolet | Citation | Base | N/A | Includes pulley | ||
| 1981 | Oldsmobile | Omega | Sport | N/A | Includes pulley | ||
| 1981 | Oldsmobile | Omega | SX | N/A | Includes pulley | ||
| 1981 | Oldsmobile | Omega | ES | N/A | Includes pulley | ||
| 1981 | Oldsmobile | Omega | Brougham | N/A | Includes pulley | ||
| 1981 | Oldsmobile | Omega | Base | N/A | Includes pulley | ||
| 1981 | Pontiac | Phoenix | LJ | N/A | Includes pulley | ||
| 1981 | Pontiac | Phoenix | Base | N/A | Includes pulley | ||
| 1980 | Buick | Skylark | Sport | N/A | Includes pulley | ||
| 1980 | Buick | Skylark | Limited | N/A | Includes pulley | ||
| 1980 | Buick | Skylark | Base | N/A | Includes pulley | ||
| 1980 | Chevrolet | Citation | X-11 | N/A | Includes pulley | ||
| 1980 | Chevrolet | Citation | Custom | N/A | Includes pulley | ||
| 1980 | Chevrolet | Citation | Club | N/A | Includes pulley | ||
| 1980 | Chevrolet | Citation | Base | N/A | Includes pulley | ||
| 1980 | Oldsmobile | Omega | SX | N/A | Includes pulley | ||
| 1980 | Oldsmobile | Omega | Brougham | N/A | Includes pulley | ||
| 1980 | Oldsmobile | Omega | Base | N/A | Includes pulley | ||
| 1980 | Pontiac | Phoenix | LJ | N/A | Includes pulley | ||
| 1980 | Pontiac | Phoenix | Base | N/A | Includes pulley |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.