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 honor the warranty provided by the original equipment manufacturer.
Fuel Injection Pump (Part Number: 3921145RX):
The fuel injection pump is a vital component of a truck's engine system. It is responsible for delivering fuel to the engine's cylinders in the correct amount and at the right time. The fuel injection pump pressurizes fuel from the tank and sends it through the fuel lines, where it enters into the engine's combustion chamber. The Part Number 3921145RX refers to a specific model of fuel injection pump that is designed for use in particular types of trucks. It has been engineered to deliver high performance and efficiency, ensuring that your truck runs smoothly and reliably.
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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