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Four Seasons 89016 Drive Motor Inverter Cooler Water Pump
Overview of Four Seasons Water Pump 89016
The Four Seasons Water Pump 89016 is an electric drive motor inverter cooler water pump designed for select Mercedes-Benz models. Engineered with a combination of plastic and steel materials, this water pump ensures reliable engine coolant circulation for optimal vehicle performance.
- Electric drive motor inverter cooler water pump
- Constructed from durable plastic and steel
- Inlet and outlet outside diameter: 0.72 inches (18.30 mm)
- Height: 2.00 inches; Overall depth: 6.25 inches; Overall width: 3.00 inches
- Two terminal connections for electrical integration
- Meets or exceeds OEM specifications
- New, not remanufactured
Detailed Product Description
This Four Seasons Water Pump 89016 is part of the Water Pump product line, which focuses on engine coolant components designed to maintain proper temperature regulation in vehicle engines. The electric water pump style is specifically engineered to support inverter cooling systems, providing efficient coolant flow through the radiator and related components. With precise inlet and outlet diameters of 0.72 inches (18.30 mm), this pump fits seamlessly into the cooling system of compatible vehicles.
Its construction from plastic and steel balances durability with weight considerations, while the two-terminal design allows for straightforward electrical connections. The pump’s dimensions—2.00 inches in height, 6.25 inches in overall depth, and 3.00 inches in width—are optimized for installation in the cooling assemblies of Mercedes-Benz ML series vehicles.
Compatible Vehicles and Applications
This water pump is compatible with the following Mercedes-Benz models:
- ML55 AMG
- ML320
- ML350
- ML430
- ML500
It is designed to replace the original water pump in these models, ensuring proper coolant circulation and engine temperature control.
Common Issues Addressed by This Water Pump
- Overheating due to inefficient coolant circulation
- Coolant leaks from worn or damaged pump seals
- Electrical failure in electric water pump motors
- Reduced engine performance caused by cooling system malfunctions
- Noise or vibration from failing water pump components
Installation Notes and Tips
When installing the Four Seasons Water Pump 89016, ensure the electrical connections are secure to maintain proper pump operation. Verify that the inlet and outlet diameters match the vehicle’s cooling system hoses to prevent leaks. It is recommended to inspect related cooling system components such as hoses, radiator, and thermostat during installation to ensure overall system integrity.
Quality Assurance and Warranty
The Four Seasons Water Pump 89016 meets or exceeds OEM standards, providing reliable performance for Mercedes-Benz ML series vehicles. This new water pump is manufactured to strict quality controls, ensuring durability and consistent operation. Please refer to Four Seasons’ warranty policy for specific coverage details.
| Brand | Four Seasons |
| Part Number | 89016 |
| Position | Water Pump |
| Description | Engine Coolant Components |
| Electric or Mech? | Electric |
| Height | 2.00 |
| Inlet Dia. MM | 18.30 |
| Inlet Outside Diameter | 0.72 |
| Material | Plastic / Steel |
| Meets / Exceeds OEM? | Yes |
| New or Reman | New |
| Outlet Dia. MM | 18.30 |
| Outlet Outside Diameter | 0.72 |
| Overall Depth IN | 6.25 |
| Overall Width IN | 3.00 |
| Style | Inverter |
| Terminal Quantity | 2 |
| Type | Water Pump |
This part fits 21 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Mercedes-Benz | ML350 | N/A | Water Pump |
| 2005 | Mercedes-Benz | ML500 | N/A | Water Pump |
| 2004 | Mercedes-Benz | ML350 | N/A | Water Pump |
| 2004 | Mercedes-Benz | ML500 | N/A | Water Pump |
| 2003 | Mercedes-Benz | ML320 | N/A | Water Pump |
| 2003 | Mercedes-Benz | ML350 | N/A | Water Pump |
| 2003 | Mercedes-Benz | ML500 | N/A | Water Pump |
| 2003 | Mercedes-Benz | ML55 AMG | N/A | Water Pump |
| 2002 | Mercedes-Benz | ML320 | N/A | Water Pump |
| 2002 | Mercedes-Benz | ML500 | N/A | Water Pump |
| 2002 | Mercedes-Benz | ML55 AMG | N/A | Water Pump |
| 2001 | Mercedes-Benz | ML320 | N/A | Water Pump |
| 2001 | Mercedes-Benz | ML430 | N/A | Water Pump |
| 2001 | Mercedes-Benz | ML55 AMG | N/A | Water Pump |
| 2000 | Mercedes-Benz | ML320 | N/A | Water Pump |
| 2000 | Mercedes-Benz | ML430 | N/A | Water Pump |
| 2000 | Mercedes-Benz | ML55 AMG | N/A | Water Pump |
| 1999 | Mercedes-Benz | ML320 | N/A | Water Pump |
| 1999 | Mercedes-Benz | ML430 | N/A | Water Pump |
| 1998 | Mercedes-Benz | ML320 | N/A | Water Pump |
| 1998 | Mercedes-Benz | ML430 | N/A | Water Pump |
* 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.