Permco 257A731RRZA251 is a hydraulic pump cataloged for power take-off (PTO) driven applications. In a PTO-driven system the PTO supplies the rotation and the pump turns it into hydraulic flow for the equipment on the truck. Permco builds heavy-duty hydraulic gear pumps used in commercial truck and vocational PTO installations. Match the 257A731RRZA251 number against the pump you are replacing, and call us with your PTO and equipment details to confirm proper fit. Sold by Pro Gear and Transmission.
Interchanges:
- M257A731RRZA25-14
- HH257A731RRZA251
Features
Permco hydraulic pump
Cataloged for PTO-driven applications
Used in commercial truck and vocational PTO installations
Part number 257A731RRZA251
