Cummins
Oil pump for Cummins 6BT
This oil pump circulates pressurized lubricant throughout the engine to reach internal moving components. It is designed for use in the Cummins 6BT engine model.
Compatible models
Specifications
- Part number
- 3800828
- Brand
- Cummins
The oil pump is a key component of the lubrication system in the Cummins 6BT engine. It maintains the flow and pressure of oil to internal moving parts, including the crankshaft, connecting rods, pistons, camshaft, and rocker arms. By circulating oil, the pump ensures that surfaces remain lubricated to facilitate movement and assist in heat dissipation within the engine block.
This component is compatible with the Cummins 6BT engine. The part number for this oil pump is 3800828. It is manufactured by Cummins to meet the specific lubrication requirements of this engine series.
In heavy machinery and industrial engines, an oil pump functions by drawing oil from the sump and delivering it through the engine galleries. This pressurized supply creates a film between metal surfaces to reduce friction during operation. Maintaining the correct oil pressure is necessary for the proper function of the engine internal assembly.

