Panther Products 75 8510 Yamaha Lower Unit Lock Single Short PVSPRA3 Parts Required:Single Engine Dual Stations:1 Parts Required:Single Engine Dual Stations:1 DS Gear Unit (207573)1 Station Selector Unit (204993)1 DS Throttle Unit (177030)1 cable from Selector to DS Gear Unit (CCX633xx)1 cable from Station 1 to DS Gear Unit (CCX633xx)1 cable from Station 2 to DS Gear Unit (CCX633xx)1 cable from DS Gear Unit to transmission (CCX633xx)1 cable from Station 1 to DS Throttle Unit (CCX633xx)1 cable from Station 2 to DS Throttle Unit (CCX633xx)1 engine adapter kit for control cables (unless provided by mfg)Dual Engine Dual Stations:2 DS Gear Unit (207573)1 Station Selector Unit (204993)2 DS Throttle Unit (177030)2 cables from Selector to DS Gear Unit (CCX633xx)1 cable from Port Station 1 to DS Gear Unit (CCX633xx)1 cable from Starboard Station 1 to DS Gear Unit (CCX633xx)1 cable from Port Station 2 to DS Gear Unit (CCX633xx)1 cable from Starboard Station 2 to DS Gear Unit (CCX633xx)2 cables from DS Gear Units to transmissions (CCX633xx)1 cable from Port Station 1 to DS Throttle Unit (CCX633xx)1 cable from Starboard Station 1 to DS Throttle Unit (CCX633xx)1 cable from Port Station 2 to DS Throttle Unit (CCX633xx)1 cable from Starboard Station 2 to DS Throttle Unit (CCX633xx)2 engine adapter kits for control cables (unless provided by mfg) Mating surface is machined to properly seat gaskets Constructed of marine grade stainless steel to prevent rust and corrosion Each with a unique pin configuration to deter even a professional thief