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3963965
Fuel Injection Pump
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$5,599.99 $7,279.99

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.


DESCRIPTION

Fuel Injection Pump

The Fuel Injection Pump, part number 3963965, is a critical component of a diesel engine. It is responsible for delivering the correct amount of fuel to each cylinder at the right time during the engine cycle. The pump works by pressurizing fuel and sending it through high-pressure lines to individual injectors, which then spray a fine mist of fuel into the combustion chamber. This precise delivery of fuel ensures optimal engine performance and efficiency. Any issues with the Fuel Injection Pump can result in reduced power output, poor fuel economy, and increased emissions. Regular maintenance and inspection of this component are crucial for ensuring long-term reliability and performance.

SPECIFICATIONS

Package Dimensions
12.8 x 12.5 x 10.38 in
Weight
17.7 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* This information is provided as is and may be out of date.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.