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Fuel Injection Pump (Part Number: 3931397)
A fuel injection pump is a crucial component in diesel engines that delivers fuel to the engine's combustion chamber. The fuel injection pump (part number 3931397) is responsible for precisely metering and injecting the right amount of fuel at the right time, according to the engine's needs. It works by drawing fuel from the tank and pressurizing it through a series of valves, plungers, and nozzles before delivering it to the engine's cylinders under high pressure. This ensures efficient combustion and maximum power output while minimizing harmful emissions. Fuel injection pumps come in different types, including mechanical and electronic pumps, each with its own advantages depending on the application.
SPECIFICATIONS
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* 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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