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3644589
Exhaust Manifold
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$5,699.95 $6,782.94

Oversize Item

This is an oversize product. Additional shipping fees may apply.

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.

Manufacturer Warranty*
DESCRIPTION
An exhaust manifold is a component of an internal combustion engine that collects exhaust gases from multiple cylinders and directs them into a single pipe. The Exhaust Manifold with part number 3644589 is designed specifically for trucks and is made of durable materials to withstand high temperatures and corrosive exhaust gases. It attaches to the cylinder head(s) of the engine and uses individual runners to collect exhaust gas from each cylinder. The collected gases then merge into one outlet where it connects to the rest of the exhaust system. A properly functioning Exhaust Manifold helps reduce emissions, increase fuel efficiency, and improve overall engine performance.

SPECIFICATIONS

Package Dimensions
55.0 x 42.0 x 33.0 in
Weight
17 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* This information is provided as is and may be out of date.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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