3801801 Image1

3801801
Aftercooler
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$2,399.95 $2,855.94
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 aftercooler, also known as an intercooler, is a component found in turbocharged and supercharged engines, such as trucks. The aftercooler is responsible for cooling the compressed air that flows through the engine's intake system. The compressed air generated by the turbocharger or supercharger can become very hot, which can reduce its density and therefore its efficiency. The aftercooler cools this hot air before it enters the engine's combustion chamber, increasing its density and providing more power to the engine. The Aftercooler 3801801 is a specific model of aftercooler designed for use in certain truck makes and models.

SPECIFICATIONS

Hazard Description
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
39.25 x 6.13 x 9.75 in
Weight
45 lbs

BILL OF MATERIALS

Name Quantity Part Number
Intake Manifold Cover Gasket 1 3818843
Connection Gasket 2 3818844
Aftercooler 1 3821695
* This information is provided as is and may be out of date.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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