3285941 3800934 3916849 High Flow Coolant Water Pump for Cummins 6BT5.9 6CT8.3 Diesel Excavator Engine Part Name Water Pump Engine 6BT5.9 6CT8.3 Part No 3285941 3800934 3916849 Weight 2.8 KG Packing Size 40*18*14 cm Material Steel+Aluminum Application for Excavator Construction Machinery Color Black Product Description: Optimized for maximum thermal efficiency, this high-flow water pump features a precision-engineered impeller designed through computational fluid dynamics to