Description 80.6 cm3/r (4.92 in3/r) Displacement20 GPM Continuous Flow (20 GPM Inter)908 RPM Maximum Speed2,065 in-lbs Continuous Torque (3,035 in-lbs Inter)4-Bolt Flange Mount32mm Keyed Shaft with 8MM x 1.25 Threaded End #8 BSP Staggered Ports#4 ORB Case Drain PortStandard Seals Genuine Char Lynn 104-1384