This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing. We make it easy to buy truck parts online.
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Fuel Injection Pump
The Fuel Injection Pump with part number 3356379 is a vital component in a diesel engine. It is responsible for pumping fuel from the fuel tank to the engine's combustion chamber at high pressure. The pump has a piston that moves up and down to create pressure, which then injects the fuel through small nozzles into the engine's cylinders. The timing of these injections is crucial for optimal combustion and performance, which is controlled by the pump's internal components such as cams and gears. A malfunctioning Fuel Injection Pump can lead to poor engine performance, increased emissions, and decreased fuel efficiency.
SPECIFICATIONS
RECOMMENDED PARTS
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.
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