Mercury outboard spare part 816575A2 (SEAL KIT). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 75 3 CYL, 90 3 CYL, 115 HP 3 CYL (1.5L), 225 (3.0L), 225 MARATHON (3.0L), 225 SEAPRO (3.0L), 70 3 CYL, 80 3 CYL, 125 HP 3 CYL (1.5L), 2.5XS (2.5L), 200 HP 6 CYL (3.0L), 115 HP Pro XS 3 CYL (1.5L). Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 816575A2 (SEAL KIT), documented in 124 exploded diagram location(s), across the 2-STROKE-CARB, 2-STROKE-DFI-OPTIMAX, 2-STROKE-EFI, 4-STROKE-EFI series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB225-3-0l0D280813 THRU 0G760299331View
Mercury 2-STROKE-CARB225-3-0l0G760300 THRU 0T40899935, 381View
Mercury 2-STROKE-CARB225-marathon-3-0l0G245605 THRU 0G760299331View
Mercury 2-STROKE-CARB225-marathon-3-0l0G760300 THRU 0T40899935, 381View
Mercury 2-STROKE-CARB225-seapro-3-0l0G245605 THRU 0G760299331View
Mercury 2-STROKE-CARB225-seapro-3-0l0G760300 THRU 0T40899935, 381View
Mercury 2-STROKE-CARB75-3-cyl0B240451 THRU 0C221999351View
Mercury 2-STROKE-CARB75-3-cyl0C222000 THRU 0D283221351View
Mercury 2-STROKE-CARB75-3-cyl0D283222 THRU 0 0G760299351View
Mercury 2-STROKE-CARB75-3-cyl0G760300 THRU 0T979999351View
Mercury 2-STROKE-CARB75-3-cyl0P017000 THRU 0P325499351View
Mercury 2-STROKE-CARB75-3-cyl0P325500 THRU 0P557439351View
Mercury 2-STROKE-CARB75-3-cyl0T980000 THRU 1B214111351View
Mercury 2-STROKE-CARB75-3-cyl1B000000 THRU 2B535625351View
Mercury 2-STROKE-CARB75-3-cyl9483121 THRU 9506480351View
Mercury 2-STROKE-CARB75-3-cyl9506481 THRU 9589038351View
Mercury 2-STROKE-CARB75-3-cyl9589039 THRU 9793576351View
Mercury 2-STROKE-CARB75-3-cyl9793577 THRU 0P016999351View
Mercury 2-STROKE-DFI-OPTIMAX115-hp-3-cyl-1-5l1B417702 THRU 1B736885421View
Mercury 2-STROKE-DFI-OPTIMAX115-hp-3-cyl-1-5l1B736885 THRU 2B018763421View
Mercury 2-STROKE-DFI-OPTIMAX115-hp-pro-xs-3-cyl-1-5l1B751825 THRU 2B123429421View
Mercury 2-STROKE-DFI-OPTIMAX125-hp-3-cyl-1-5l1B736885 THRU 2B112787421View
Mercury 2-STROKE-DFI-OPTIMAX2-5xs-2-5l0T997974 THRU 1E00079634, 391View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G386496 THRU 0G58999933, 341View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G590000 THRU 0G760299351View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G760300 THRU 0G960499351View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G960500 THRU 0T178499351View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T178500 THRU 0T598999381View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T599000 THRU 0T800999381View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T801000 THRU 1B417701381View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l1B417702 THRU 1B504988381View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-dts-6-cyl-3-0l0T980000 THRU 1B417701381View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-dts-6-cyl-3-0l1B417702 THRU 1B504988381View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G590000 THRU 0G760299351View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G760300 THRU 0G960499351View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G960500 THRU 0T178499351View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T178500 THRU 0T598999381View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T599000 THRU 0T800999381View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T801000 THRU 1B417701381View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l1B417702 THRU 1B504988381View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l0T599000 THRU 1B417701381View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l1B417702 THRU 1B504988381View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-pro-xs-6-cyl-3-0l1B104549 THRU 1B426560391View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-sport-xs-6-cyl-2-5l1E002584 THRU 1E05082534, 391View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-sport-xs-6-cyl-3-0l1E000797 THRU 1E002583341View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-xs-6-cyl-2-5l1E002584 THRU 1B79219534, 391View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-pro-xs-6-cyl-3-0l1B426561 THRU 1B752546391View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-pro-xs-6-cyl-3-0l1B752547 THRU 2B535608391View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-sport-xs-6-cyl-2-5l1E002342 THRU 1E05182334, 391View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-sport-xs-6-cyl-2-5l1E051824 THRU 1E052994341View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l0T651945 THRU 0T81804234, 39, 401View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l0T818043 THRU 0T99797334, 39, 401View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l0T997974 THRU 1E00079634, 39, 401View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l1E000797 THRU 1E00234134, 391View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l1E002342 THRU 1E05111334, 391View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l1E053158 THRU 1E053958341View
Mercury 2-STROKE-DFI-OPTIMAX3-0l-dsi-diesel-spark-ignition1E052967 THRU 1E054191381View
Mercury 2-STROKE-DFI-OPTIMAX300-hp-xs-6-cyl-3-2l1E001867 THRU 1E05205734, 391View
Mercury 2-STROKE-DFI-OPTIMAX300-hp-xs-6-cyl-3-2l1E052058 THRU 1E05398734, 391View
Mercury 2-STROKE-DFI-OPTIMAX75-hp-3-cyl-1-5l1B417702 THRU 1B736885421View
Mercury 2-STROKE-DFI-OPTIMAX75-hp-3-cyl-1-5l1B736885 THRU 2B112577421View
Mercury 2-STROKE-DFI-OPTIMAX80-hp-jet-3-cyl-1-5l1B586067 THRU 1B736885421View
Mercury 2-STROKE-DFI-OPTIMAX80-hp-jet-3-cyl-1-5l1B736885 THRU 2B111840421View
Mercury 2-STROKE-DFI-OPTIMAX90-hp-3-cyl-1-5l1B417702 THRU 1B736885421View
Mercury 2-STROKE-DFI-OPTIMAX90-hp-3-cyl-1-5l1B736885 THRU 1B974258421View
Mercury 2-STROKE-DFI-OPTIMAXjp-3-0l0T997974 THRU 1E003045401View
Mercury 2-STROKE-DFI-OPTIMAXjp-3-0l1E003046 THRU 1E052824401View
Mercury 2-STROKE-EFI200-3-0l0T750164 THRU 0T800999381View
Mercury 2-STROKE-EFI200-3-0l0T801000 THRU 1B417701381View
Mercury 2-STROKE-EFI200-3-0l1B417702 THRU 1B504988381View
Mercury 2-STROKE-EFI225-3-0l0G129222 THRU 0G76029933, 341View
Mercury 2-STROKE-EFI225-3-0l0G760300 THRU 0T40899935, 381View
Mercury 2-STROKE-EFI225-3-0l0T409000 THRU 0T800999381View
Mercury 2-STROKE-EFI225-3-0l0T801000 THRU 1B417701381View
Mercury 2-STROKE-EFI225-3-0l1B417702 THRU 1B504988381View
Mercury 2-STROKE-EFI225-3-0l-marathon0T801000 THRU 1B417701381View
Mercury 2-STROKE-EFI225-3-0l-seapro0T801000 THRU 1B417701381View
Mercury 2-STROKE-EFI250-3-0l0G129222 THRU 0G76029933, 341View
Mercury 2-STROKE-EFI250-3-0l0G760300 THRU 0T40899935, 381View
Mercury 2-STROKE-EFI250-3-0l0T409000 THRU 0T800999381View

Another 44 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

  • 75 3 CYL
  • 90 3 CYL
  • 115 HP 3 CYL (1.5L)
  • 225 (3.0L)
  • 225 MARATHON (3.0L)
  • 225 SEAPRO (3.0L)
  • 70 3 CYL
  • 80 3 CYL
  • 125 HP 3 CYL (1.5L)
  • 2.5XS (2.5L)
  • 200 HP 6 CYL (3.0L)
  • 115 HP Pro XS 3 CYL (1.5L)