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4938935
Main Bearing
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$89.99 $116.99
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 main bearing is a crucial component in an engine that supports the crankshaft and ensures smooth rotation. The main bearing is located in the engine block and connects the crankshaft to the engine. This part helps to reduce friction between the crankshaft and engine block, which can cause damage if not addressed properly. The 4938935 main bearing is a specific type of main bearing designed for use in certain truck models. It is important to regularly inspect and replace worn or damaged main bearings to maintain proper engine function and prevent costly repairs down the line.
RELATED PARTS
Supersedes
3901093, 3929019

SPECIFICATIONS

Notes
0.75 mm Oversize.
Package Dimensions
4.8 x 3.0 x 1.63 in
Weight
0.3 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* This information is provided as is and may be out of date.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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