directions for replacing actuator piston o-ring . 1. do not remove actuator from boat. 2. put tabs in full-up position. 3. press trim tab down leaving lower hinge attached to piston . shaft, and attach a hose clamp to piston shaft. 4. grasp cylinder with

Lenco Trim Tab Actuator Replacement Guide. Over the years, the Lenco 101 actuator has seen numerous design improvements. Among them are molded-in brass thrust bearing, a stronger top cap with pressure tight torx screws, integrated seal at the base of the

Aftermarket Part # OEM Part # Type Hole Actuator Stroke Length Voltage Wire Length Top Hole End Hole 15054-001 20400-001 A 1 101 2.25” 12V 6’ 5/16” 5/16” 15061-001 20400-101 B 1 101 2.25” 24V 6’ 5/16” 5/16”