Description Specifications Bennett Hydraulic 3 Rib Style Short Actuator Assembly Bennett actuators are strong but flexible nylon/fiberglass hydraulic cylinders. The piston-like arms push tabs into position. Fluid flows through a concealed hole in the upper hinge at the top of the actuator — Thus eliminating external hoses subject to damage. Yamaha PN: 6BT-50084-79-00 WEIGHT: 0.00 KGS mfg_code 499/352 mfg_code A1200S