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4382392
Thermal Isolator
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$189.99 $246.99
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
A Thermal Isolator, also known as a heat shield, is a component in a truck's exhaust system that helps to protect adjacent components from the high temperatures generated by the exhaust. It is typically made of a material that can withstand high heat, such as ceramic or metal. The Thermal Isolator is installed between the exhaust manifold and other components, such as wiring or hoses, to prevent them from melting or becoming damaged due to excessive heat exposure. Its primary function is to maintain the proper temperature balance within the engine compartment while also ensuring efficient engine performance.

SPECIFICATIONS

Notes
CES P/N A049F331.
Package Dimensions
13.2 x 13.3 x 5.8 in
Weight
2.086 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* This information is provided as is and may be out of date.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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