Oil Pump 200-4497 3126 4026691 for Caterpillar CAT Engine Cummins Engine ISX

Oil Pump 200-4497 for Caterpillar CAT Engine

The function of the Oil Pump 200-4497 for Caterpillar CAT Engine is to press the oil in the oil sump to the oil filter and the lubricating oil channel after pressurization, so as to lubricate the main moving parts of the engine and make the oil filtered. When the Caterpillar CAT Engine works, the camshaft drives the active gear of the pump body to rotate, while the Oil Pump 200-4497 for Caterpillar CAT Engine works continuously to ensure the continuous circulation of oil in the lubricating oil circuit.

The oil pump has been a best seller and sold in MyMRO. And you can know about fuel injector replacement cost here.

Oil Pump 3126 4026691 for Cummins Engine ISX

The Oil Pump 3126 4026691 for Cummins Engine ISX is an important part of the Cummins Engine internal lubrication system. Its main function is to transport oil from the oil tank to the lubrication system of the car's engine and to recycle the used oil back into the oil tank. The oil pump is composed of a rotor, winding, driving mechanism, etc. The rotor is the key part of the Oil Pump 3126 4026691 for Cummins Engine ISX, and its function is to form a vacuum to suck the oil and press oil into the lubrication system of the car. Another important function of the oil pump is to control the flow of oil through the pressure control valve inside the pump housing to ensure the proper operation of the Cummins engine.

The Oil Pump 3126 4026691 for Cummins Engine ISX and cummins 5.9 rebuild kit are selling like hot cakes and we have lots of regulars now in MyMRO.

How Oil Circulates Through The Engine

The oil of the engine is stored in the oil sump. When the engine starts to run, it drives the oil pump to rotate, and because the oil pump has a self-priming effect, it can suck up the oil from the oil sump through the filter collector and build up a certain pressure and send it to the oil filter. In order to prevent the oil pressure from being too high when starting from cold, when the oil viscosity is too large, and when the engine is running at high speed, there is usually a pressure limiting valve installed on the oil pump, and when the oil pressure exceeds a certain value (usually 0.8MPa), the pressure limiting valve will open and drain the excess oil directly into the oil pan.

If you are willing to purchase oil pumps, you could visit MyMRO where you can also know about the cost of an oil filter. We will provide you with excellent service and help you select the most suitable oil pumps to meet your needs.