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3944783
Fuel Supply Tube
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$70.99 $92.29
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 Fuel Supply Tube, with part number 3944783, is a crucial component of a truck's fuel system. It is responsible for delivering fuel from the fuel tank to the engine. This tube is made of durable materials that can withstand high pressure and extreme temperatures. It connects to the fuel pump and injectors, ensuring a constant supply of fuel for efficient combustion. Without this tube, the engine would not receive enough fuel and could fail to start or operate properly. If you're experiencing issues with your truck's performance, it's important to check the condition of your Fuel Supply Tube as part of regular maintenance procedures.

SPECIFICATIONS

Hazard Description
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
11.5 x 4.0 x 1.75 in
Weight
0.15 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* This information is provided as is and may be out of date.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.

Frequently Asked Questions

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

FAQ PAGE

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

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