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4978386
Breather Tube
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$159.99 $207.99
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 with Part Number 4978386 is an essential component of a truck's crankcase ventilation system. It is designed to allow the proper circulation of air within the engine, helping to prevent pressure buildup and reduce the risk of oil leaks or other engine damage. The breather tube works by allowing excess air and oil vapor to escape from the crankcase and into the atmosphere, while also preventing debris or contaminants from entering the engine. It is typically made from durable materials such as rubber or plastic, and can be found in various sizes and shapes depending on the specific make and model of truck. Overall, the breather tube plays a crucial role in maintaining optimal engine performance and ensuring that your truck runs smoothly for years to come.

SPECIFICATIONS

Package Dimensions
22.0 x 5.0 x 5.0 in
Weight
1 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* This information is provided as is and may be out of date.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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