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3949061
Breather Tube
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$66.99 $87.09

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.


DESCRIPTION
A breather tube, also known as a crankcase breather tube, is a component in a truck's engine that allows for the release of pressure and excess gases from the crankcase. The breather tube connects to the engine block and is designed to prevent oil from being expelled through the engine's vent system. This is achieved by allowing fresh air into the crankcase while expelling contaminated air out of it. The 3949061 is a specific part number for a breather tube used in certain truck models. It plays an important role in maintaining proper engine function and preventing damage caused by excessive pressure buildup within the crankcase.

SPECIFICATIONS

Package Dimensions
18.0 x 3.0 x 1.0 in
Weight
0.5 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* This information is provided as is and may be out of date.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.