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# 3944158 Main Bearing
- URL: https://oemdieselparts.com/3944158-main-bearing/
- Published: 2020-11-06T09:19:11.000Z
- Updated: 2026-11-02T06:38:22.000Z
- Author: Walle Disesel
- Tags: CUMMINS, Genuine Quality, Cummins 6CTA8.3, #Import 2026-10-20 05:37

![](https://oemdieselparts.com/content/images/2020/11/Main-Bearing-3944158--1-.JPG)

![](https://oemdieselparts.com/content/images/2020/11/Main-Bearing-3944158--2-.JPG)

![](https://oemdieselparts.com/content/images/2020/11/Main-Bearing-3944158--3-.JPG)

![](https://oemdieselparts.com/content/images/2020/11/Main-Bearing-3944158--4-.JPG)

CUMMINS Genuine Quality Cummins 6CTA8.3 3944158 Main Bearing