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3929739
Breather Tube
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$104.99 $136.49
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 Breather Tube (part number 3929739) is an essential component of a truck's engine ventilation system. This tube allows air to flow in and out of the crankcase, which helps to regulate pressure and prevent oil leaks. The breather tube is typically made of high-quality materials like steel or aluminum, which are resistant to corrosion and wear over time. It connects the crankcase to the air cleaner assembly, allowing fresh air to enter the engine while filtering out harmful particles that could cause damage. The breather tube is a critical part of any truck's engine system, and regular maintenance is necessary to ensure optimal performance and longevity.

SPECIFICATIONS

Hazardous Material
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
18.5 x 6.0 x 4.2 in
Weight
0.74 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* This information is provided as is and may be out of date.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.

Frequently Asked Questions

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FAQ PAGE

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

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