Description 306.6 cm3/r (18.71 in3/r) Displacement20 GPM Continuous Flow (30 GPM Inter)246 RPM Maximum Speed6,750 in-lbs Continuous Torque (7,820 in-lbs Inter)2-Bolt SAE "B" Flange Mount1.25"-14T Splined Shaft with 3/16"-16 Threaded Hole in Shaft End#10 ORB Ports#4 ORB Case Drain PortStandard Seals Genuine Char Lynn 104-1214