Water Pump Assembly — Right Bank
EMD Part No.: 8058625
Water Pump Assembly — Right Bank
Application: EMD 645-series / 645E engines
Part of our Water pump product line
The Water Pump Assembly — Right Bank is identified by EMD Part No. 8058625. Parts references identify 8058625 as the Water Pump Small Right 645E and as the right-bank water pump for EMD 645-series engines. EMD 40004237 is listed as the replacement standard water pump assembly for EMD 645 and 710 diesel engines and replaces 8058625. For procurement and maintenance, the water pump should be identified using the correct EMD part number, engine application, bank configuration, and applicable technical documentation.
How This Part Works
The Water Pump Assembly — Right Bank is part of the engine cooling system and provides coolant circulation through the engine cooling circuit. Its function is to support the movement of coolant required for engine thermal management during operation. Proper water-pump operation helps maintain the intended coolant flow through the engine cooling system.
Signs It's Time to Replace
- Coolant leakage: leakage from the water-pump area can indicate deterioration or damage to sealing components or related sealing surfaces
- Reduced coolant circulation: deterioration of water-pump components can affect coolant flow through the cooling circuit
- Engine overheating: abnormal engine temperature can be associated with inadequate coolant circulation and should be investigated through the appropriate cooling-system inspection procedure
- Unusual pump noise or vibration: abnormal operating noise or vibration should be investigated as a possible indication of water-pump component deterioration
- Visible component wear or damage: inspection may identify deterioration or damage to the pump or its associated components
Apex specializes in EMD 645 and 710 engine components and water pump assemblies for locomotive, marine, and power-generation applications. For the Water Pump Assembly — Right Bank, the component can be identified using EMD Part No. 8058625 and its EMD 645-series application. Apex's EMD water-pump range includes the right-bank 645 water pump, providing a part-number-based approach to identifying the required replacement component. This helps customers distinguish the right-bank EMD 645 water pump from other EMD water-pump assemblies.
See all Water pump parts →- Engine Compatibility
- EMD 645 & EMD 710 Series
- Applications
- Locomotive · Marine · Power Generation
- Quality Standard
- ISO 9001:2015 Certified · OEM Grade
OEM GradeExport QualityReady Stock
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