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3923348RX
Fuel Injection Pump
Cummins®

AVAILABLE

Cummins®

1 is currently available

Ships within 2-4 business days

$5,899.95 $7,020.94
Refundable Core Charge: $389.95
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
The Fuel Injection Pump is a vital component of a diesel engine that delivers fuel from the fuel tank to the engine cylinders at the appropriate pressure and time. The 3923348RX model is designed specifically for heavy-duty trucks and is made up of various parts such as plungers, barrels, and delivery valves that work together to ensure proper fuel injection timing and pressure. This pump operates by using high-pressure oil to compress diesel fuel in the injector lines, which then atomizes into a fine mist for efficient combustion within the engine. The Fuel Injection Pump's precision plays an essential role in maintaining optimal engine performance, ensuring reliable power output, and maximizing fuel efficiency.
RELATED PARTS
New Part Equivalent
3923348

SPECIFICATIONS

Package Dimensions
14.3 x 11.1 x 7.4 in
Weight
16.75 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* This information is provided as is and may be out of date.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.

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FAQ PAGE

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