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3939535RX
Injector
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$319.95 $380.74
Refundable Core Charge: $53.95
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 injector is a component of the truck's engine that delivers fuel into the combustion chamber. The 3939535RX fuel injector is a specific model used in some diesel engines. It works by using an electromagnetic coil to open and close a valve, allowing pressurized fuel to spray into the cylinder at precise intervals. This process ensures that the engine runs smoothly and efficiently, with minimal emissions. Fuel injectors can become clogged or damaged over time, leading to decreased performance and potential engine damage if not addressed promptly. Regular maintenance and cleaning can help prolong their lifespan, but eventually they may need to be replaced with a new or rebuilt unit like the 3939535RX model.
RELATED PARTS
New Part Equivalent
3939535

SPECIFICATIONS

Package Dimensions
9.7 x 1.8 x 1.8 in
Weight
0.7 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* This information is provided as is and may be out of date.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.

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