Genie 18004B Garage Door Opener Motor Starting CapacitorCompatible with ALL Genie and Overhead Door 1/3 Horse Power Garage Door Openers except models GPS-700 Stealth, PMX-700 Openers and Excelerator model Garage Door Openers.50-60 MFD, 220 Volts AC, 60 HertzOriginal Genie Replacement Parts