Month: <span>December 2025</span>

Introduction: Why Cummins P800002944 Bearing Matters The Cummins P800002944 main shaft bearing plays a vital role in supporting the engine’s main shaft. It allows smooth rotation, reduces friction, and prevents misalignment. Engines rely on such bearings to maintain performance and avoid severe damage. Using the correct bearing ensures proper lubrication and alignment. If an improper …