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3055663
Thermostat
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$319.99 $415.99
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 thermostat is a component of a truck's cooling system that regulates the engine's temperature by controlling the flow of coolant. The part number for this specific thermostat is 3055663. It is typically located at the engine end of the upper radiator hose and functions by opening and closing based on temperature to allow or restrict coolant flow to the radiator. When closed, it prevents coolant from circulating through the engine, allowing it to warm up quickly. Once open, it allows coolant to flow through the engine and into the radiator, where heat is dissipated. A malfunctioning thermostat can cause overheating or poor fuel efficiency, so it is important to ensure that it is functioning properly in order to maintain optimal performance of your truck's cooling system.

SPECIFICATIONS

Service Part Topic
97T0-5
Hazardous Material
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
4.9 x 4.5 x 4.5 in
Weight
0.7 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* This information is provided as is and may be out of date.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.

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