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4068740
Breather Tube
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$1,349.99 $1,754.99
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, also known as a vent hose, is a crucial component in the engine's ventilation system. Its primary function is to provide an outlet for excess pressure and gases that accumulate within the engine crankcase. The breather tube is typically made of rubber or plastic and connects to the valve cover or oil filler cap on one end and the air intake system on the other. As air passes through the engine, it can pick up oil vapors and other contaminants that are then removed by passing through a filter located within the breather tube. Over time, these filters can become clogged with debris and require replacement to ensure proper airflow through the engine. A faulty breather tube can lead to reduced performance, increased emissions, or even engine damage if pressure builds up within the crankcase.

SPECIFICATIONS

Package Dimensions
9.0 x 3.5 x 3.5 in
Weight
0.6 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* This information is provided as is and may be out of date.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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