$1,549.99
$2,014.99
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.
We honor the warranty provided by the original equipment manufacturer.
DESCRIPTION
The Idler Gear (Part Number: 3089121) is a truck component that plays a critical role in the engine's timing system. It is a small gear that rotates on an axis, and its purpose is to maintain proper tension on the timing belt or chain. The idler gear helps to ensure that the camshaft and crankshaft are synchronized, which allows for optimal engine performance. Without this component, the timing of the engine would be off, which could lead to poor fuel efficiency, decreased power output, and potential damage to other engine components. The idler gear is typically made of high-quality materials such as steel or aluminum alloy to withstand the high operating temperatures and stresses of an engine.
SPECIFICATIONS
Hazardous Material
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
12.0 x 37.0 x 37.0 in
Weight
20 lbs
RECOMMENDED PARTS
* This information is provided as is and may be out of date.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.
* 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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