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5633591
Main Bearing Kit
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$309.95 $368.84
Superseded by 5633523
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
A Main Bearing Kit, with part number 5633591, is a set of bearings that are installed in the engine block of a truck. These bearings sit between the crankshaft and the engine block to support and reduce friction between these two components. The kit includes multiple bearings, typically made of high-strength steel or other durable materials, that are designed to withstand the intense heat and pressure generated by the engine. Over time, these bearings may wear down or become damaged, leading to reduced engine performance or even complete failure. A main bearing kit can help restore proper function to a truck's engine by replacing worn or damaged bearings with new ones that provide reliable support and reduce friction for optimal performance.
RELATED PARTS
Supersedes
5633523

SPECIFICATIONS

Package Dimensions
7.8 x 7.9 x 4.7 in
Weight
1.5 lbs
* This information is provided as is and may be out of date.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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