The main hydraulic pump Kawasaki K3V63DT-12MR-9N2D-DK is a high-quality replacement designed for CAT E312B crawler excavators. This product corresponds to the original part number 118-9868/121-1504 from the CAT manufacturer catalog.

This replacement is an excellent choice for companies seeking proven and cost-effective solutions. 

Attention:It is always recommended to consult a professional mechanic or equipment dealer to ensure compatibility with your specific model and year of equipment.

Installation:Professional installation is recommended for optimum performance and longevity.