4955871
Crankshaft Thrust Bearing
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$244.95 $291.49

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.


DESCRIPTION
A crankshaft thrust bearing is a component of an engine that helps control the axial movement of the crankshaft. The 4955871 is a specific part number for this type of bearing. As the crankshaft rotates, it can move back and forth slightly in the engine block due to various forces acting on it. The thrust bearing sits at one end of the crankshaft and helps to absorb these forces, preventing excessive wear on both the crankshaft and other engine components. Without a functioning thrust bearing, an engine may produce excessive noise or even fail completely. The 4955871 is designed specifically for use in certain types of trucks and may be used as a replacement part when needed.
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SPECIFICATIONS

Notes
1.00 mm Oversize.
Package Dimensions
4.8 x 3.0 x 1.63 in
Weight
0.58 lb

BILL OF MATERIALS

Name Quantity Part Number
Main Bearing
Thrust Bearing
* This information is provided as is and may be out of date.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.