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3055742
Injector Stop Screw
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$71.99 $93.59
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 Injector Stop Screw, also known as Part Number 3055742, is a small but important component of a diesel engine's fuel system. Its purpose is to limit the amount of fuel that can enter the injector, which in turn controls the amount of fuel that is delivered to the engine. The stop screw is threaded into the injector body and adjusted to set the maximum fuel delivery rate. This adjustment ensures that the engine operates at its optimal performance level and prevents excess fuel from being wasted or causing damage. The Injector Stop Screw plays a critical role in maintaining efficient diesel engine operation and should be checked periodically for proper adjustment.

SPECIFICATIONS

Hazard Description
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
3.3 x 1.7 x 1.7 in
Weight
1.28 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* This information is provided as is and may be out of date.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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