Mercury outboard spare part 852400 (FLUSH COUPLING). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 6 HP, 200 HP 6 CYL (3.0L), 125 4 CYL, 225 (3.0L), 225 MARATHON (3.0L), 225 SEAPRO (3.0L), 175 HP V6 CYL (2.5L), 200 HP DTS 6 CYL (3.0L), 200 HP Pro XS 6 CYL (3.0L), 225 HP 6 CYL (3.0L), 175 HP Pro XS 6 CYL (2.5L). Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 852400 (FLUSH COUPLING), documented in 100 exploded diagram location(s), across the 2-STROKE-CARB, 2-STROKE-DFI-OPTIMAX, 2-STROKE-EFI, 4-STROKE-EFI, SEARS series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB125-4-cyl0D283222 THRU 0G760299-1View
Mercury 2-STROKE-CARB125-4-cyl0G760300 THRU 0T979999-1View
Mercury 2-STROKE-CARB125-4-cyl0P017000 THRU 0P325499-1View
Mercury 2-STROKE-CARB125-4-cyl0P325500 THRU 0P340986-1View
Mercury 2-STROKE-CARB125-4-cyl0T980000 THRU 1B214144-1View
Mercury 2-STROKE-CARB125-4-cyl1B000001 THRU 1B358950-1View
Mercury 2-STROKE-CARB125-4-cyl9793577 THRU 0P016999-1View
Mercury 2-STROKE-CARB225-3-0l0D280813 THRU 0G76029901View
Mercury 2-STROKE-CARB225-3-0l0G760300 THRU 0T40899901View
Mercury 2-STROKE-CARB225-marathon-3-0l0G245605 THRU 0G76029901View
Mercury 2-STROKE-CARB225-marathon-3-0l0G760300 THRU 0T40899901View
Mercury 2-STROKE-CARB225-seapro-3-0l0G245605 THRU 0G76029901View
Mercury 2-STROKE-CARB225-seapro-3-0l0G760300 THRU 0T40899901View
Mercury 2-STROKE-CARB6-hp0A197112 THRU 0D280999-1View
Mercury 2-STROKE-CARB6-hp0D281000 THRU 0G760299-1View
Mercury 2-STROKE-CARB6-hp0G760300 THRU 0T800999-1View
Mercury 2-STROKE-CARB6-hp0P017000 THRU 0P325499-1View
Mercury 2-STROKE-CARB6-hp0P325500 THRU 0P334727-1View
Mercury 2-STROKE-CARB6-hp9461526 THRU 9792199-1View
Mercury 2-STROKE-CARB6-hp9792200 THRU 0P016999-1View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-pro-xs-6-cyl-2-5l1B516339 THRU 2B53562401View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l1B227000 THRU 1B41770101View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l1B417702 THRU 1B50845701View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G386496 THRU 0G589999-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G590000 THRU 0G760299-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G760300 THRU 0G960499-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G960500 THRU 0T178499-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T178500 THRU 0T598999-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T599000 THRU 0T800999-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T801000 THRU 1B417701-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l1B417702 THRU 1B504988-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l1B504989 THRU 1B912785-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l1B912786 THRU 2B535571-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-dts-6-cyl-3-0l1B417702 THRU 1B504988-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-dts-6-cyl-3-0l1B504989 THRU 1B964735-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-pro-xs-6-cyl-3-0l1B504989 THRU 1B912785-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-pro-xs-6-cyl-3-0l1B912786 THRU 2B535571-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G590000 THRU 0G760299-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G760300 THRU 0G960499-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G960500 THRU 0T178499-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T178500 THRU 0T598999-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T599000 THRU 0T800999-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T801000 THRU 1B417701-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l1B417702 THRU 1B504988-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l1B504989 THRU 2B535086-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l0T599000 THRU 1B417701-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l1B417702 THRU 1B504988-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l1B504989 THRU 1B964735-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-sport-xs-6-cyl-2-5l1E002584 THRU 1E050825-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-sport-xs-6-cyl-3-0l1E000797 THRU 1E002583-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-xs-6-cyl-2-5l1E002584 THRU 1B792195-1View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-6-cyl-3-0l1B528615 THRU 2B535086-1View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-sport-xs-6-cyl-2-5l1E002342 THRU 1E051823-1View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-sport-xs-6-cyl-2-5l1E051824 THRU 1E052994-1View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l0T651945 THRU 0T818042-1View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l0T818043 THRU 0T997973-1View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l0T997974 THRU 1E000796-1View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l1E000797 THRU 1E002341-1View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l1E002342 THRU 1E051113-1View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l1E053158 THRU 1E053958-1View
Mercury 2-STROKE-DFI-OPTIMAX3-0l-dsi-diesel-spark-ignition1E052967 THRU 1E054191-1View
Mercury 2-STROKE-DFI-OPTIMAX300-hp-xs-6-cyl-3-2l1E001867 THRU 1E052057-1View
Mercury 2-STROKE-DFI-OPTIMAX300-hp-xs-6-cyl-3-2l1E052058 THRU 1E053987-1View
Mercury 2-STROKE-DFI-OPTIMAXjp-3-0l0T997974 THRU 1E003045-1View
Mercury 2-STROKE-DFI-OPTIMAXjp-3-0l1E003046 THRU 1E052824-1View
Mercury 2-STROKE-EFI200-3-0l0T750164 THRU 0T80099901View
Mercury 2-STROKE-EFI200-3-0l0T801000 THRU 1B41770101View
Mercury 2-STROKE-EFI200-3-0l1B417702 THRU 1B50498801View
Mercury 2-STROKE-EFI200-3-0l1B504989 THRU 2B52809601View
Mercury 2-STROKE-EFI225-3-0l0G129222 THRU 0G76029901View
Mercury 2-STROKE-EFI225-3-0l0G760300 THRU 0T40899901View
Mercury 2-STROKE-EFI225-3-0l0T409000 THRU 0T80099901View
Mercury 2-STROKE-EFI225-3-0l0T801000 THRU 1B41770101View
Mercury 2-STROKE-EFI225-3-0l1B417702 THRU 1B50498801View
Mercury 2-STROKE-EFI225-3-0l1B504989 THRU 2B52809601View
Mercury 2-STROKE-EFI225-3-0l-marathon0T801000 THRU 1B41770101View
Mercury 2-STROKE-EFI225-3-0l-seapro0T801000 THRU 1B41770101View
Mercury 2-STROKE-EFI250-3-0l0G129222 THRU 0G76029901View
Mercury 2-STROKE-EFI250-3-0l0G760300 THRU 0T40899901View
Mercury 2-STROKE-EFI250-3-0l0T409000 THRU 0T80099901View

Another 20 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

  • 6 HP
  • 200 HP 6 CYL (3.0L)
  • 125 4 CYL
  • 225 (3.0L)
  • 225 MARATHON (3.0L)
  • 225 SEAPRO (3.0L)
  • 175 HP V6 CYL (2.5L)
  • 200 HP DTS 6 CYL (3.0L)
  • 200 HP Pro XS 6 CYL (3.0L)
  • 225 HP 6 CYL (3.0L)
  • 175 HP Pro XS 6 CYL (2.5L)