THIS BENNETT MARINE TRIM TAB SYSTEM WAS REMOVED FROM A BOAT REPOWERING.  IN GOOD REUSABLE CONDITION-NO ISSUES REPORTED WITH FUNCTION PRIOR TO REMOVAL.  THE COVER WAS CRACKED AND DISCARDED SO THERE IS NO COVER FOR THE HYDRAULIC PUMP ASSEMBLY.  NO CRACKS IN ACTUATORS-NO RUST OR CORROSION TO THE PLANES OR CORROSPONDING HINGES-LOOKS CLEAN.  THIES IS A 12" X 9" TRIM TAB BENNETT HYDRAULIC ASSEMBLY.  WILL REQUIRE A CONTROL SWITCH FOR DASH-WIRING AND HYDRAULIC HOSES.  REFERENCE MODEL 129 FOR ALL SPECIFICATIONS.  DESIGNED FOR BOATS 15-19 FT TO ASSIST IN BOAT PERFORMANCE. BROWN SHED