$4,199.99
$5,459.99
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.
We honor the warranty provided by the original equipment manufacturer.
DESCRIPTION
The Fuel Injection Pump (part number 3925688) is an essential component of a diesel engine that delivers fuel from the fuel tank to the engine cylinders at the correct time and pressure. This pump uses a plunger and barrel design to pressurize fuel and deliver it to each cylinder's injector, ensuring efficient combustion. The pump is driven by a gear on the engine's camshaft, which rotates at half the speed of the crankshaft. The fuel injection pump also regulates the amount of fuel delivered to each cylinder, based on input from sensors that monitor engine speed and load. This ensures optimal performance, power output, and fuel efficiency. The design of the pump varies depending on the specific make and model of truck, but they all serve an important function in delivering clean, precise amounts of fuel to diesel engines for optimal operation.
SPECIFICATIONS
Hazard Description
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
1.0 x 1.0 x 1.0 in
Weight
1 lbs
RECOMMENDED PARTS
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty
coverage.
* 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.
* 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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