Piston Kit 4089934 3950549 for Cummins Engine QSC8.3 CM850 Komatus This new aftermarket hydraulic main

This new aftermarket hydraulic main pump replaces original B0600-21023 for the Sunward SW50B crawler excavator

SAA6D107E-1N S/N 26594007-UP (For PC200-8M0/PC200LC-8M0)

Fits for Caterpillar Engine: 3054C

105158-2290

Piston Kit 4089934 3950549 for Cummins Engine QSC8.3 CM850 Komatus This new aftermarket hydraulic mainPiston Kit 4089934 3950549 for Cummins Engine QSC8. 3 CM850 Maintaining equipment at peak performance is essential for operational efficiency and longevity. This piston kit meets OEM specifications, ensuring reliable fit and durability for heavy duty applications in construction and industrial sectors. Compatible Part Numbers 4955645 4089934 4943105 3973688 4089933 3950549 3920692 Compatible Engines QSC8. 3 CM850 (CM2850) Compatible Equipment Cummins