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5407838
Air Crossover Tube
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$2,899.99 $3,769.99

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
The air crossover tube, also known as the intake manifold air preheater tube, is a component of a truck's engine that helps to ensure efficient fuel combustion in cold weather conditions. This part connects the exhaust manifolds of the engine and allows hot exhaust gases to be circulated into the intake manifold. The heat from these gases helps warm up the incoming air before it reaches the combustion chamber, which improves fuel efficiency and reduces emissions. The air crossover tube is typically made of steel or aluminum with a corrosion-resistant coating to withstand high temperatures and harsh environmental conditions. It is an essential component for optimum engine performance in cold weather climates.
* This information is provided as is and may be out of date.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.