Description:Pump part # 632-2437 for the Power Take Off (PTO) Pump on the Wide Body OEM Truck.Hydraulic pumps supply oil flow and pressure to operate actuators and motors. Whether it’s a gear pump, a vane pump for higher pressures, or a piston pump, Cat hydraulic pumps are the reliable choice when rebuilding or repairing your hydraulic system. Durable, high-capacity bearings and bushings enable high power density for peak, on-demand hydraulic system performance. High-performance seals and gaskets withstand high hydraulic pressures and temperatures to reduce leaks and improve reliability.Attributes:• 2-section gear pump• Function: Transmission charging, transmission scavenge and torque converter scavengeApplication:Wide Body OEM TruckConsult your owner's manual or contact you local Cat Dealer for more information.