Housing 645OEM Ref. No: 40004231Compatible with EMD 645 engines

Technical Specifications
- OEM Ref. No.
- 40004231
- Engine Compatibility
- EMD 645 Engines
- Material
- EMS 40 Cast Iron
- Weight
- 20 kg
- Availability
- In Stock
- Origin
- Manufactured / supplied from India
- ISO 9001:2015 certified
- Own foundry & CNC machining
- Exported to 15+ countries
- Air & sea freight, export documents
About This Part
The 645 water pump housing encloses the impeller of EMD 645 water pumps and directs coolant from the pump inlet to the outlet. Cracked or eroded housings are a common reason for pump rebuilds on older engines.
This replacement for OEM ref. 40004231 is cast from EMS 40 cast iron and machined in-house, weighing approximately 20 kg. For 710 engines, see our 710 housing (40004233).
Key Features
- Impeller housing for EMD 645 water pumps
- EMS 40 cast iron, approx. 20 kg
- Replaces worn, cracked or eroded housings
- Replaces OEM ref. 40004231






