The Permco 51C531AXXK2587 is a PTO-driven hydraulic pump for heavy-duty truck applications. A hydraulic pump builds the oil pressure that drives the lift cylinders, which is how a dump body gets raised off the frame. A tired pump tends to show itself as louder operation, extra heat, slow cylinder movement, or oil leaking around the pump. One that is starved of fluid or run dry wears quickly, so a weak or noisy lift is worth chasing early. Sold by Pro Gear and Transmission. Call us with your PTO and application to confirm proper fit.
Features
Permco hydraulic pump for PTO-driven applications
Built for heavy-duty truck applications
Builds the oil pressure that drives lift cylinders
Wear shows up as noise, heat, slow cylinders, or leaks
