Features 1.Part Number: According to the original factory specifications replacing part numbers are 185708 / 583408 / 582399 / 580795 / 581603 / 582307 / 580841 / 581305. 2.Applicable Model: Voltage regulator rectifier replacement for Johnson Evinrude 9.9 60 65 70 75 85 88 90 100 110 112 115 140 150 175 200 235 HP. 3.Good Heat Dissipation: Heavyduty aluminium alloy structure with heat sink can achieve better cooling and excellent heat dissipation. 4.Main Function: Help eliminate excess voltage prevent battery overcharging and improve the efficiency of the heat sink and Charging capacity. 5.Easy Installation: 3 wires outboard rectifier polish the upper connector with sandpaper and then install it connect the connector of the product during installation polish and clean the contacts. Specification Item Type:Voltage Regulator RectifierMaterial: Aluminium alloyWiring: 3 wiresReplacement Part Number:18-5708 / 583408 / 582399 / 580795 / 581603 / 582307 / 580841 / 581305Fitment:1980 1984-1986 1988-1994 Replacement for Johnson Evinrude 100 HP1986-1989 Replacement for Johnson Evinrude 110 HP1994-1996 Replacement for Johnson Evinrude 112 HP1980-1985 1990-1998 Replacement for Johnson Evinrude 115 HP1980-1984 Replacement for Johnson Evinrude 140 HP1995-2001 Replacement for Johnson Evinrude 15 HP1980-1983 Replacement for Johnson Evinrude 150 HP Carb1980-1983 Replacement for Johnson Evinrude 175 HP Carb1980-1983 Replacement for Johnson Evinrude 200 HP Carb1980-1983 Replacement for Johnson Evinrude 235 HP1986-1991 Replacement for Johnson Evinrude 60 HP1984-1991 Replacement for Johnson Evinrude 65 HP1980-1991 Replacement for Johnson Evinrude 70 HP1980-1988 Replacement for Johnson Evinrude 75 HP1980 Replacement for Johnson Evinrude 85 HP1987-1996 Replacement for Johnson Evinrude 88 HP1995-2001 Replacement for Johnson Evinrude 9.9 HP1981-1998 Replacement for Johnson Evinrude 90 HP Package List 1 xVoltage Regulator Rectifier Note 1. Please double check the part number of your item matching information is for reference only.2. If you are unsure of the item please contact us before buying to avoid unnecessary return thanks!