Cummins Product Placeholder

3922426RX
Fuel Injection Pump
Cummins®

AVAILABLE

Cummins®

9 are currently available

Ships within 2-4 business days

$17,499.95 $20,824.94
Refundable Core Charge: $769.95
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.

Manufacturer Warranty*
DESCRIPTION
A fuel injection pump is a vital component of a truck's engine. The pump, represented by part number 3922426RX, is responsible for delivering fuel to the engine's combustion chamber. It works by using high pressure to force fuel through tiny nozzles, atomizing it into a fine mist that can be easily ignited by the engine's spark plugs. This process ensures that the engine receives just the right amount of fuel at precisely the right time for optimal performance and efficiency. A malfunctioning fuel injection pump can cause a range of problems, from sluggish acceleration and poor fuel economy to complete engine failure. Therefore, proper maintenance and timely repairs are essential in keeping your truck running smoothly and efficiently.
RELATED PARTS
New Part Equivalent
3922426

SPECIFICATIONS

Package Dimensions
21.8 x 12.5 x 17.4 in
Weight
52.67 lb
* This information is provided as is and may be out of date.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

Have a question? Find common inquiries about parts and procedures with the link below.

FAQ PAGE

Get in Touch

Something specific? Our support team is ready to assist you with whatever you may need.

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

fast

Fast Delivery

We offer same day fulfillment Mon-Fri until 5pm EST.

Genuine

Genuine Product

We only sell real OEM truck parts designed specifically for your truck.

Trust

Trusted Experience

We're a fourth generation truck dealership family operating in Los Angeles since 1922.