Mercury outboard spare part 859278003 (DECAL Throttle Only). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 8 HP Carb (209cc), 9.9 HP Carb (209cc), 25 HP EFI 3 CYL, 25 HP EFI Jet 3 CYL, 30 HP EFI 3 CYL, 10 HP Carb 2 CYL, 15 HP Carb 2 CYL JCI, 15 HP Carb 2 CYL, 20 HP Carb 2 CYL, 6 HP Carb, 4 HP Carb, 5 HP Carb JCI, 5 HP Carb. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 859278003 (DECAL Throttle Only), documented in 19 exploded diagram location(s), across the 4-STROKE-CARB, 4-STROKE-EFI series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 4-STROKE-CARB10-hp-carb-2-cyl0R575531 THRU 0R833819781View
Mercury 4-STROKE-CARB15-hp-carb-2-cyl0R235949 THRU 0R833819781View
Mercury 4-STROKE-CARB15-hp-carb-2-cyl-jci0R558208 THRU 0R833819781View
Mercury 4-STROKE-CARB20-hp-carb-2-cyl0R235168 THRU 0R833819781View
Mercury 4-STROKE-CARB4-hp-carb0R411838 UP201View
Mercury 4-STROKE-CARB5-hp-carb0R411838 UP201View
Mercury 4-STROKE-CARB5-hp-carb-jci0R560794 UP201View
Mercury 4-STROKE-CARB6-hp-carb0R411838 UP201View
Mercury 4-STROKE-CARB8-hp-carb-209cc0P325500 THRU 1R27994411, 121View
Mercury 4-STROKE-CARB8-hp-carb-209cc0R042475 THRU 1R27994411, 121View
Mercury 4-STROKE-CARB9-9-hp-carb-209cc0P325500 THRU 1R27994411, 121View
Mercury 4-STROKE-CARB9-9-hp-carb-209cc0R042475 THRU 1R27994411, 121View
Mercury 4-STROKE-EFI25-hp-efi-3-cyl0R106999 THRU 1R16263625, 651View
Mercury 4-STROKE-EFI25-hp-efi-jet-3-cyl0R165086 THRU 1R16263625, 651View
Mercury 4-STROKE-EFI30-hp-efi-3-cyl0R106999 THRU 1R16263625, 651View
Mercury 4-STROKE-EFI6-hp-efi-2cyl-209cc1R363055 UP3, 81View
Mercury 4-STROKE-EFI8-hp-efi-2-cyl-209cc1R281445 UP3, 81View
Mercury 4-STROKE-EFI9-9-hp-efi-2-cyl-209cc1R281445 UP3, 81View
Mercury 4-STROKE-EFI9-9-hp-efi-prokicker-2-cyl-209cc1R281445 UP3, 81View

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Appears in diagrams of these models

  • 8 HP Carb (209cc)
  • 9.9 HP Carb (209cc)
  • 25 HP EFI 3 CYL
  • 25 HP EFI Jet 3 CYL
  • 30 HP EFI 3 CYL
  • 10 HP Carb 2 CYL
  • 15 HP Carb 2 CYL JCI
  • 15 HP Carb 2 CYL
  • 20 HP Carb 2 CYL
  • 6 HP Carb
  • 4 HP Carb
  • 5 HP Carb JCI
  • 5 HP Carb