Mercury outboard spare part 813960A3 (SWITCH). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 115 4 CYL, 100 4 CYL, 125 4 CYL, 40 2 CYL, 50 3 CYL, 30 2 CYL, 30 JET 3 CYL, 40 JET, 55 3 CYL, 45 JET, 50MH. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 813960A3 (SWITCH), documented in 107 exploded diagram location(s), across the 2-STROKE-CARB, 2-STROKE-DFI-OPTIMAX, 4-STROKE-CARB, 4-STROKE-EFI series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB125-4-cyl0D283222 THRU 0G760299161View
Mercury 2-STROKE-CARB125-4-cyl0G760300 THRU 0T979999161View
Mercury 2-STROKE-CARB125-4-cyl0P017000 THRU 0P325499161View
Mercury 2-STROKE-CARB125-4-cyl0P325500 THRU 0P340986161View
Mercury 2-STROKE-CARB125-4-cyl0T980000 THRU 1B214144161View
Mercury 2-STROKE-CARB125-4-cyl1B000001 THRU 1B358950161View
Mercury 2-STROKE-CARB125-4-cyl9793577 THRU 0P016999161View
Mercury 2-STROKE-CARB30-2-cyl0G055314 THRU 0G76029991View
Mercury 2-STROKE-CARB30-2-cyl0G760300 THRU 0T97999991View
Mercury 2-STROKE-CARB30-2-cyl0P017000 THRU 0P32549991View
Mercury 2-STROKE-CARB30-2-cyl0P325500 THRU 0P39162591View
Mercury 2-STROKE-CARB30-jet-3-cyl0G590000 THRU 0G76029991View
Mercury 2-STROKE-CARB30-jet-3-cyl0G760300 THRU 0T40899991View
Mercury 2-STROKE-CARB30-jet-3-cyl0P017000 THRU 0P15349991View
Mercury 2-STROKE-CARB30-jet-3-cyl9973100 THRU 0P01699991View
Mercury 2-STROKE-CARB40-2-cyl0G055314 THRU 0G76029991View
Mercury 2-STROKE-CARB40-2-cyl0G760300 THRU 0T97999991View
Mercury 2-STROKE-CARB40-2-cyl0P017000 THRU 0P32549991View
Mercury 2-STROKE-CARB40-2-cyl0P325500 THRU 0P39162591View
Mercury 2-STROKE-CARB40-2-cyl0T980000 THRU 0T99999991View
Mercury 2-STROKE-CARB40-2-cyl1B000001 THRU 1B20875991View
Mercury 2-STROKE-CARB40-2-cyl9854537 THRU 0P01699991View
Mercury 2-STROKE-CARB40-jet0P094500 THRU 0P325499511View
Mercury 2-STROKE-CARB40-jet0P325500 THRU 0P392690511View
Mercury 2-STROKE-CARB40-jet0T178500 THRU 0T979999511View
Mercury 2-STROKE-CARB40-jet0T980000 THRU 2B535834511View
Mercury 2-STROKE-CARB50mh0N051023 THRU 0N05616491View
Mercury 2-STROKE-CARB60-3-cyl-bigfoot0G760300 THRU 0T979999511View
Mercury 2-STROKE-CARB60-3-cyl-bigfoot0P017000 THRU 0P325499511View
Mercury 2-STROKE-CARB65-jet0G760300 THRU 0T979999161View
Mercury 2-STROKE-CARB65-jet0P017000 THRU 0P325499161View
Mercury 2-STROKE-CARB65-jet-3-cyl0T980000 THRU 1B214111161View
Mercury 2-STROKE-CARB65-jet-3-cyl1B000001 THRU 2B535625161View
Mercury 2-STROKE-CARB80-jet0D283222 THRU 0G760299161View
Mercury 2-STROKE-CARB80-jet0G760300 THRU 0T979999161View
Mercury 2-STROKE-CARB80-jet0P017000 THRU 0P325499161View
Mercury 2-STROKE-CARB80-jet0T980000 THRU 1B214144161View
Mercury 2-STROKE-CARB80-jet1B000001 THRU 1B358950161View
Mercury 2-STROKE-CARB80-jet9793577 THRU 0P016999161View
Mercury 2-STROKE-DFI-OPTIMAX115-hp-3-cyl-1-5l1B417702 THRU 1B736885191View
Mercury 2-STROKE-DFI-OPTIMAX75-hp-3-cyl-1-5l1B417702 THRU 1B736885191View
Mercury 2-STROKE-DFI-OPTIMAX80-hp-jet-3-cyl-1-5l1B586067 THRU 1B736885191View
Mercury 2-STROKE-DFI-OPTIMAX90-hp-3-cyl-1-5l1B417702 THRU 1B736885191View
Mercury 4-STROKE-CARB25-hp-carb0G590000 THRU 0G760299291View
Mercury 4-STROKE-CARB25-hp-carb0G760300 THRU 0T408999291View
Mercury 4-STROKE-CARB25-hp-carb0P017000 THRU 0P153499291View
Mercury 4-STROKE-CARB25-hp-carb0P153500 THRU 0P388282291View
Mercury 4-STROKE-CARB25-hp-carb0T409000 THRU 1B344298291View
Mercury 4-STROKE-CARB25-hp-carb9973100 THRU 0P016999291View
Mercury 4-STROKE-CARB30-hp-carb-3-cyl0G760300 THRU 0T408999301View
Mercury 4-STROKE-CARB30-hp-carb-3-cyl0P017000 THRU 0P153499301View
Mercury 4-STROKE-CARB30-hp-carb-3-cyl0P153500 THRU 0P400999301View
Mercury 4-STROKE-CARB30-hp-carb-3-cyl0T409000 THRU 1B226999301View
Mercury 4-STROKE-CARB40-hp-carb0G231123 THRU 0G760299311View
Mercury 4-STROKE-CARB40-hp-carb0G760300 THRU 0T408999301View
Mercury 4-STROKE-CARB40-hp-carb0P017000 THRU 0P153499301View
Mercury 4-STROKE-CARB40-hp-carb9944807 THRU 0P016999311View
Mercury 4-STROKE-CARB40-hp-carb-3-cyl0P153500 THRU 0P400999301View
Mercury 4-STROKE-CARB40-hp-carb-3-cyl0T409000 THRU 1B226999301View
Mercury 4-STROKE-CARB40-hp-carb-4-cyl0P094500 THRU 0P206999251View
Mercury 4-STROKE-CARB40-hp-carb-4-cyl0T178500 THRU 0T598999251View
Mercury 4-STROKE-CARB40-hp-carb-italy0G760300 THRU 0T178499271View
Mercury 4-STROKE-CARB40-hp-carb-italy0P017000 THRU 0P094499271View
Mercury 4-STROKE-CARB45-hp-carb-bodensee0G231123 THRU 0G760299311View
Mercury 4-STROKE-CARB45-hp-carb-bodensee0G760300 THRU 0T178499271View
Mercury 4-STROKE-CARB45-hp-carb-bodensee0P017000 THRU 0P094499271View
Mercury 4-STROKE-CARB45-hp-carb-bodensee9944807 THRU 0P016999311View
Mercury 4-STROKE-CARB50-hp-carb0G231123 THRU 0G760299311View
Mercury 4-STROKE-CARB50-hp-carb0G760300 THRU 0T178499271View
Mercury 4-STROKE-CARB50-hp-carb0P017000 THRU 0P094499271View
Mercury 4-STROKE-CARB50-hp-carb9944807 THRU 0P016999311View
Mercury 4-STROKE-CARB50-hp-carb-4-cyl0P094500 THRU 0P206999251View
Mercury 4-STROKE-CARB50-hp-carb-4-cyl0T178500 THRU 0T598999251View
Mercury 4-STROKE-CARB50-hp-carb-bigfoot0G231123 THRU 0G760299311View
Mercury 4-STROKE-CARB50-hp-carb-bigfoot0G760300 THRU 0T178499271View
Mercury 4-STROKE-CARB50-hp-carb-bigfoot0P017000 THRU 0P094499271View
Mercury 4-STROKE-CARB50-hp-carb-bigfoot9944807 THRU 0P016999311View
Mercury 4-STROKE-CARB60-hp-carb-4-cyl0P094500 THRU 0P206999251View
Mercury 4-STROKE-CARB60-hp-carb-4-cyl0T178500 THRU 0T598999251View
Mercury 4-STROKE-CARB75-hp-carb0G960500 THRU 0T80099917, 191View

Another 27 location(s) are recorded but not listed here. Use the model links above to open the matching diagram.

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Appears in diagrams of these models

  • 115 4 CYL
  • 100 4 CYL
  • 125 4 CYL
  • 40 2 CYL
  • 50 3 CYL
  • 30 2 CYL
  • 30 JET 3 CYL
  • 40 JET
  • 55 3 CYL
  • 45 JET
  • 50MH