Mercury outboard spare part 803774 (THRUST PLATE). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 15 HP MARATHON, 8 HP Carb (209cc), 9.9 HP Carb (209cc), 15 HP 2 CYL (International), 18 HP 2 CYL (International), 6 HP EFI 2CYL (209cc), 8 HP EFI 2 CYL (209cc), 9.9 HP EFI 2 CYL (209cc), 9.9 HP EFI ProKicker 2 CYL (209cc), 9.9 2 CYL (International). Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 803774 (THRUST PLATE), documented in 16 exploded diagram location(s), across the 2-STROKE-CARB, 4-STROKE-EFI series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB15-hp-2-cyl-international0N001590 THRU 0N05528472View
Mercury 2-STROKE-CARB15-hp-2-cyl-international0N055285 UP72View
Mercury 2-STROKE-CARB15-hp-marathon0G438000 THRU 0G76029972View
Mercury 2-STROKE-CARB15-hp-marathon0G760300 THRU 0T97999972View
Mercury 2-STROKE-CARB15-hp-marathon0P017000 THRU 0P32549972View
Mercury 2-STROKE-CARB15-hp-marathon0P325500 THRU 0P41144072View
Mercury 2-STROKE-CARB15-hp-marathon0T980000 THRU 0T99999972View
Mercury 2-STROKE-CARB15-hp-marathon1B000001 THRU 1B20743772View
Mercury 2-STROKE-CARB15-hp-marathon9927000 THRU 0P01699972View
Mercury 2-STROKE-CARB18-hp-2-cyl-international0N001590 THRU 0N05528472View
Mercury 2-STROKE-CARB18-hp-2-cyl-international0N055285 UP72View
Mercury 2-STROKE-CARB9-9-2-cyl-international0N059858 UP72View
Mercury 4-STROKE-EFI6-hp-efi-2cyl-209cc1R363055 UP41View
Mercury 4-STROKE-EFI8-hp-efi-2-cyl-209cc1R281445 UP41View
Mercury 4-STROKE-EFI9-9-hp-efi-2-cyl-209cc1R281445 UP41View
Mercury 4-STROKE-EFI9-9-hp-efi-prokicker-2-cyl-209cc1R281445 UP41View

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Appears in diagrams of these models

  • 15 HP MARATHON
  • 8 HP Carb (209cc)
  • 9.9 HP Carb (209cc)
  • 15 HP 2 CYL (International)
  • 18 HP 2 CYL (International)
  • 6 HP EFI 2CYL (209cc)
  • 8 HP EFI 2 CYL (209cc)
  • 9.9 HP EFI 2 CYL (209cc)
  • 9.9 HP EFI ProKicker 2 CYL (209cc)
  • 9.9 2 CYL (International)