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Nissens 833791 Engine Auxiliary Water Pump
| Brand | Nissens 833791 |
|---|---|
| Material | Plastic |
| Pulley Included | No |
| Gasket Or Seal Included | No |
| Outlet Pipe Diameter | 0.77 |
| Inlet Pipe Diameter | 0.77 |
| Mounting Bracket Included | No |
| Connector Shape | Oval |
| Operation Type | Electric |
| Terminal Gender | Male |
| Voltage | 12 |
| Fits | Land Rover · 30 vehicles |
Electric design. Built for coolant circulation in modern auxiliary cooling systems.
12-volt operation. Matches specified vehicle electrical requirements for proper compatibility.
Tested fit and function. Checked for pumping efficiency and electrical compatibility before release.
Cross-references Bosch 039202342K, 41640E and 0392023382 for the same application. See all 14.
Overview
Nissens 833791 is an electric engine auxiliary water pump built for Land Rover cooling system applications. It is engineered with plastic construction, a 12-volt electrical setup, and oval male terminals for proper electrical compatibility.
Fits 2018-2025 Land Rover Discovery Sport, N/A. Fits 2018-2025 Land Rover Range Rover Evoque, N/A. Fits 2018-2025 Land Rover Range Rover Velar, N/A. Fits 2019-2022 Land Rover Range Rover Sport, N/A. Fits 2020-2021 Land Rover Range Rover, N/A.
Key Features
- Electric auxiliary water pump for cooling system circulation.
- Plastic housing with 0.77 inlet and outlet pipe diameters.
- Oval connector shape with male terminals for electrical connection.
- 12-volt design for specified vehicle electrical systems.
- Fully tested for pumping efficiency and electrical compatibility.
Detailed Description
Nissens 833791 is an auxiliary water pump for Land Rover Discovery Sport, Range Rover Evoque, Range Rover Velar, Range Rover Sport, and Range Rover applications listed in the fitment data. The pump uses an electric operating design and is built to move coolant through the system where additional circulation is required. Nissens states that its electric water pumps are made from high-rated raw materials and tested for pumping efficiency, fit, and electrical compatibility. This part cross-references Bosch (e.g., 039202342K) for the same application.
The Nissens water pump line focuses on accurate fitment and electrical compatibility for modern cooling systems. Part number 833791 is a direct reference for buyers searching for an electric auxiliary water pump for Land Rover cooling repairs.
Common Repair Uses
- Loss of coolant circulation from a failing auxiliary pump.
- Cooling system performance issues caused by weak pump output.
- Electrical connection problems related to pump terminal or connector mismatch.
- Fitment concerns when replacing an electric water pump with the correct 12-volt unit.
Installation Notes
Verify connector shape, terminal type, inlet and outlet diameter, and voltage before installation. This pump does not include a pulley, gasket, seal, or mounting bracket. Confirm the vehicle’s cooling system configuration matches the listed fitment before replacement.
Quality Assurance
Nissens tests these electric water pumps for pumping efficiency, fit, and electrical compatibility to support reliable cooling system service.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2025 | Land Rover | Discovery Sport | — | — | — |
| 2025 | Land Rover | Range Rover Evoque | — | — | — |
| 2025 | Land Rover | Range Rover Velar | — | — | — |
| 2024 | Land Rover | Discovery Sport | — | — | — |
| 2024 | Land Rover | Range Rover Evoque | — | — | — |
| 2024 | Land Rover | Range Rover Velar | — | — | — |
| 2023 | Land Rover | Discovery Sport | — | — | — |
| 2023 | Land Rover | Range Rover Evoque | — | — | — |
| 2023 | Land Rover | Range Rover Velar | — | — | — |
| 2022 | Land Rover | Discovery Sport | — | — | — |
| 2022 | Land Rover | Range Rover Evoque | — | — | — |
| 2022 | Land Rover | Range Rover Sport | 2.0L | L4 | — |
| 2022 | Land Rover | Range Rover Velar | — | — | — |
| 2021 | Land Rover | Discovery Sport | — | — | — |
| 2021 | Land Rover | Range Rover | — | — | — |
| 2021 | Land Rover | Range Rover Evoque | — | — | — |
| 2021 | Land Rover | Range Rover Sport | 2.0L | L4 | — |
| 2021 | Land Rover | Range Rover Velar | — | — | — |
| 2020 | Land Rover | Discovery Sport | — | — | — |
| 2020 | Land Rover | Range Rover | — | — | — |
| 2020 | Land Rover | Range Rover Evoque | — | — | — |
| 2020 | Land Rover | Range Rover Sport | 2.0L | L4 | — |
| 2020 | Land Rover | Range Rover Velar | — | — | — |
| 2019 | Land Rover | Discovery Sport | — | — | — |
| 2019 | Land Rover | Range Rover Evoque | — | — | — |
| 2019 | Land Rover | Range Rover Sport | 2.0L | L4 | — |
| 2019 | Land Rover | Range Rover Velar | — | — | — |
| 2018 | Land Rover | Discovery Sport | — | — | — |
| 2018 | Land Rover | Range Rover Evoque | — | — | — |
| 2018 | Land Rover | Range Rover Velar | — | — | — |
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