Mercury outboard spare part 78688 (WASHER). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits V-200, V-175, XR-4 / MAGNUM II, V-140 (INTERNATIONAL), V-150, V-220 Laser. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 78688 (WASHER), documented in 58 exploded diagram location(s), across the 2-STROKE-CARB, 2-STROKE-DFI-OPTIMAX, 2-STROKE-EFI series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB110-jet-2-5l1B690542 THRU 1B974227252View
Mercury 2-STROKE-CARB125-4-cyl0D283222 THRU 0G760299252View
Mercury 2-STROKE-CARB125-4-cyl0G760300 THRU 0T979999252View
Mercury 2-STROKE-CARB125-4-cyl0P017000 THRU 0P325499252View
Mercury 2-STROKE-CARB125-4-cyl0P325500 THRU 0P340986252View
Mercury 2-STROKE-CARB125-4-cyl0T980000 THRU 1B214144252View
Mercury 2-STROKE-CARB125-4-cyl1B000001 THRU 1B358950252View
Mercury 2-STROKE-CARB125-4-cyl9793577 THRU 0P016999252View
Mercury 2-STROKE-CARB250-2750C101891 THRU 0D224591292View
Mercury 2-STROKE-CARBv-140-international0T178500 THRU 1B226999122View
Mercury 2-STROKE-CARBv-1500C100861 THRU 0C239552122View
Mercury 2-STROKE-CARBv-1500C239553 THRU 0D081999122View
Mercury 2-STROKE-CARBv-1500D082000 THRU 0G303045122View
Mercury 2-STROKE-CARBv-1500G303046 THRU 0G760299122View
Mercury 2-STROKE-CARBv-1500G760300 THRU 0G960499122View
Mercury 2-STROKE-CARBv-1500G960500 THRU 1B226999122View
Mercury 2-STROKE-CARBv-1504868998 THRU 0A904645122View
Mercury 2-STROKE-CARBv-150-magnum5600162 THRU 0A904645292View
Mercury 2-STROKE-CARBv-150-marathon5600162 THRU 0A904645292View
Mercury 2-STROKE-CARBv-150-work4868998 THRU 0A904645292View
Mercury 2-STROKE-CARBv-150-xr-24868998 THRU 0A904645292View
Mercury 2-STROKE-CARBv-15004868998 THRU 0A904645292View
Mercury 2-STROKE-CARBv-1750C100861 THRU 0C239552122View
Mercury 2-STROKE-CARBv-2000C100861 THRU 0C291519122View
Mercury 2-STROKE-CARBxr-4-magnum-ii0B242885 THRU 0C100860122View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l0G760300 THRU 0G960499252View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l0G960500 THRU 0T178499252View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l0T178500 THRU 0T800999252View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l0T801000 THRU 1B226999252View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l1B227000 THRU 1B417701252View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l1B417702 THRU 1B737495252View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-pro-xs-6-cyl-2-5l1B516339 THRU 2B535624252View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l0T178500 THRU 0T800999252View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l0T801000 THRU 1B226999252View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l1B227000 THRU 1B417701252View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l1B417702 THRU 1B508457252View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-xs-6-cyl-2-5l0T235000 THRU 0T818180112View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-xs-6-cyl-2-5l0T818181 THRU 1E000796112View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-xs-6-cyl-2-5l1E000797 THRU 1E002110112View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-pro-xs-6-cyl-3-0l1B752547 THRU 2B535608252View
Mercury 2-STROKE-EFI150-200-hp-pro-max-super-mag0G610050 THRU 0G856999112View
Mercury 2-STROKE-EFI200-3-0l0T750164 THRU 0T800999122View
Mercury 2-STROKE-EFI225-efi-pro-max-super-mag0G610104 THRU 0G856999112View
Mercury 2-STROKE-EFI225-efi-pro-max-super-mag0G857000 THRU 0T429939112View
Mercury 2-STROKE-EFI225-efi-pro-max-super-magARCHIVE CAT 80918495112View
Mercury 2-STROKE-EFI225x-efi-promax0T430254 THRU 0T819605112View
Mercury 2-STROKE-EFIv-175-efi-2-5l0T409000 THRU 0T800999122View
Mercury 2-STROKE-EFIv-175-hp0G303046 THRU 0G760299122View
Mercury 2-STROKE-EFIv-175-hp0G760300 THRU 0G960499122View
Mercury 2-STROKE-EFIv-175-hp0G960500 THRU 0T408999122View
Mercury 2-STROKE-EFIv-175-magnum0D000750 THRU 0D081999122View
Mercury 2-STROKE-EFIv-2000G303046 THRU 0G760299252View
Mercury 2-STROKE-EFIv-2000G760300 THRU 0G960499252View
Mercury 2-STROKE-EFIv-2000G960500 THRU 0T408999252View
Mercury 2-STROKE-EFIv-200-2-5l0T409000 THRU 0T800999122View
Mercury 2-STROKE-EFIv-200-2-5l0T801000 THRU 1B226999252View
Mercury 2-STROKE-EFIv-200-2-5l1B227000 THRU 2B121048252View
Mercury 2-STROKE-EFIv-220-laser1B516994 THRU 2B091896122View

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Appears in diagrams of these models

  • V-200
  • V-175
  • XR-4 / MAGNUM II
  • V-140 (INTERNATIONAL)
  • V-150
  • V-220 Laser