4352390
Main Bearing Kit
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$17,999.95 $21,419.94

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 Main Bearing Kit, with Part Number 4352390, is a collection of bearings that support the crankshaft in the engine block of a truck. The kit includes all necessary bearings for the main journals of the crankshaft. These bearings are critical components as they help to reduce friction between the crankshaft and engine block, allowing for smooth rotation and reducing wear on both parts. Proper installation and maintenance of Main Bearing Kits can help ensure optimal engine performance and longevity.

SPECIFICATIONS

Notes
Standard.
Package Dimensions
18.5 x 18.38 x 6.0 in
Weight
56.5 lb

BILL OF MATERIALS

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* This information is provided as is and may be out of date.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