OE Quality
60-Day Returns

Gates 43002 Engine Water Pump
Reliable Cooling Solution for Jeep Engines
The Gates Water Pump (Standard) 43002 is engineered to provide dependable engine cooling for select Jeep models. Designed with durable materials and precise specifications, this water pump supports optimal engine temperature regulation in Jeep Cherokee, CJ5, CJ7, Grand Wagoneer, J10, J20, and Wagoneer vehicles.
- Cast iron housing for enhanced durability and heat resistance
- Stamped steel impeller with standard rotation for efficient coolant flow
- Includes water pump, gasket, and two washers for proper sealing
- Accessory belt drive style compatible with specified Jeep models
- Three outlet ports to support cooling system connections
About the Gates Water Pump (Standard) Product Line
The Gates Water Pump (Standard) line focuses on delivering reliable, OEM-quality engine water pumps designed to meet factory specifications. This product line emphasizes durable construction and precise fitment, ensuring consistent performance in cooling system applications. The 43002 water pump exemplifies this approach with its cast iron housing and stamped steel impeller, providing a balance of strength and efficiency for Jeep engines.
Product Details and Specifications
The Gates 43002 engine water pump features a cast iron housing that offers robust protection against wear and thermal stress. Its stamped steel impeller rotates in the standard direction, facilitating effective coolant circulation through the engine. This water pump is driven by the accessory belt, making it compatible with Jeep Cherokee, CJ5, CJ7, Grand Wagoneer, J10, J20, and Wagoneer models that utilize this drive style. The pump includes a gasket and two washers to ensure a secure and leak-free installation. Note that this unit does not include a back housing, thermostat, fan clutch, or pulley.
Compatible Jeep Models and Common Applications
- Jeep Cherokee engine cooling system maintenance
- Replacement for water pump failure or leakage in Jeep CJ5 and CJ7
- Cooling system restoration for Jeep Grand Wagoneer and Wagoneer
- Addressing overheating issues in Jeep J10 and J20 trucks
- Routine engine cooling component upgrade for Jeep vehicles with accessory belt drive
Installation Notes and Tips
Ensure the engine is cool before beginning installation. Verify compatibility with your specific Jeep model and engine configuration. Use the included gasket and washers to prevent leaks and maintain proper sealing. Inspect the accessory belt and related components for wear and replace if necessary to ensure optimal pump operation. Follow manufacturer torque specifications when securing the water pump.
Quality Assurance and Warranty
Gates water pumps are manufactured to meet stringent quality standards for durability and performance. The Water Pump (Standard) 43002 undergoes rigorous testing to ensure reliable operation within the specified Jeep models. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Gates |
| Part Number | 43002 |
| Position | Water Pump (Standard) |
| Housing Material | Cast iron |
| Impeller Material | Stamped steel |
| Impeller Rotation | Standard |
| Includes Back Housing | No |
| Outlet Quantity | 3 |
| Thermostat And Housing Included | No |
| Contents | Water pump, gasket, 2 washers |
| Drive Style | Accessory belt |
| Fan Clutch Included | No |
| Pulley Included | No |
| Timing Belt Driven | No |
This part fits 94 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1991 | Jeep | Grand Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1990 | Jeep | Grand Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1989 | Jeep | Grand Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1988 | Jeep | Grand Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1988 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1988 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1987 | Jeep | Grand Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1987 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1987 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1986 | Jeep | Grand Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1986 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1986 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1985 | Jeep | Grand Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1985 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1985 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1984 | Jeep | Grand Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1984 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1984 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1983 | Jeep | Cherokee | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1983 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1983 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1983 | Jeep | Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1982 | Jeep | Cherokee | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1982 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1982 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1982 | Jeep | Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1981 | Jeep | Cherokee | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1981 | Jeep | CJ5 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1981 | Jeep | CJ7 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1981 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1981 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1981 | Jeep | Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1980 | Jeep | Cherokee | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1980 | Jeep | CJ5 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1980 | Jeep | CJ7 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1980 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1980 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1980 | Jeep | Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1979 | Jeep | Cherokee | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1979 | Jeep | CJ5 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1979 | Jeep | CJ7 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1979 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1979 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1979 | Jeep | Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1978 | Jeep | Cherokee | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1978 | Jeep | Cherokee | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1978 | Jeep | CJ5 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1978 | Jeep | CJ7 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1978 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1978 | Jeep | J10 | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1978 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1978 | Jeep | J20 | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1978 | Jeep | Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1978 | Jeep | Wagoneer | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1977 | Jeep | Cherokee | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1977 | Jeep | Cherokee | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1977 | Jeep | CJ5 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1977 | Jeep | CJ7 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1977 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1977 | Jeep | J10 | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1977 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1977 | Jeep | J20 | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1977 | Jeep | Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1977 | Jeep | Wagoneer | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1976 | Jeep | Cherokee | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1976 | Jeep | Cherokee | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1976 | Jeep | CJ5 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1976 | Jeep | CJ7 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1976 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1976 | Jeep | J10 | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1976 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1976 | Jeep | J20 | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1976 | Jeep | Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1976 | Jeep | Wagoneer | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1975 | Jeep | Cherokee | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1975 | Jeep | Cherokee | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1975 | Jeep | CJ5 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1975 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1975 | Jeep | J10 | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1975 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1975 | Jeep | J20 | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1975 | Jeep | Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1975 | Jeep | Wagoneer | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1974 | Jeep | Cherokee | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1974 | Jeep | Cherokee | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1974 | Jeep | CJ5 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1974 | Jeep | J10 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1974 | Jeep | J10 | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1974 | Jeep | J20 | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1974 | Jeep | J20 | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1974 | Jeep | Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
| 1974 | Jeep | Wagoneer | 6.6L | V8 | GAS | N/A | Water Pump (Standard) |
| 1973 | Jeep | CJ5 | 5.0L | V8 | GAS | N/A | Water Pump (Standard) |
| 1973 | Jeep | Wagoneer | 5.9L | V8 | GAS | N/A | Water Pump (Standard) |
* 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.