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3931256
Fuel Injection Pump
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$16,999.99 $22,099.99
Genuine OEM Part

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.

Manufacturer Warranty*
DESCRIPTION
The Fuel Injection Pump (part number 3931256) is a crucial component of a diesel engine. It is responsible for delivering fuel from the fuel tank to the engine cylinders at the correct time and pressure. The pump uses mechanical or electronic methods to precisely control the amount of fuel that is injected into each cylinder, ensuring optimal combustion and engine performance. In mechanical systems, the pump is driven by a camshaft or gear train, while in electronic systems, it is controlled by an Engine Control Module (ECM). Proper maintenance and regular replacement of this part are essential for preventing engine damage due to inadequate lubrication or insufficient fuel delivery.

SPECIFICATIONS

Hazard Description
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
54.5 x 42.0 x 31.5 in
Weight
20.096 lbs
* This information is provided as is and may be out of date.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.

Frequently Asked Questions

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FAQ PAGE

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Drop us a line. 1-800-466-1571

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