Description

The Fuel Injection Pump (part number 5266067 4989873 5260259 4946960 4944742 3975927 5266067 5301908 Fuel Injection Pump) is a critical component in the fuel system of a diesel engine. It is responsible for pressurizing and delivering the precise amount of fuel to each cylinder at the correct time, ensuring optimal combustion efficiency and power output. The pump works by drawing fuel from the tank through a filter, then compressing it to high pressure using an internal piston and camshaft mechanism. This highly pressurized fuel is then delivered to each cylinder via individual fuel lines, which are controlled by electronic solenoids that open and close at precise intervals. Proper maintenance of the Fuel Injection Pump is crucial for ensuring reliable engine performance and avoiding costly repairs down the line.Hawks Parts is a professional Cummins parts wholesale supplier in China, We can provide Genuine/Original, OEM, and Aftermarket quality grades for your choice as well as a one-stop service for you.

OE Quality(Original Equipment): Original manufacturer with brand logo and packaging, This is the real Cummins

OEM: This is a genuine part produced directly by the original equipment manufacturer (OEM) and designed with the precise specifications and standards of your vehicle’s original parts. It is a real OEM part. You can be assured that the part will function exactly as the manufacturer intended and keep your vehicle running as it was engineered to.

Aftermarket: High quality, You can be assured that the part will function exactly as the manufacturer intended and keep your vehicle running as it was engineered to. This is for the automotive aftermarket. packaging can be neutral or customized to your requirements.