Mercury outboard spare part 627021 (O-RING (.301 x .070)). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 40 HP EFI 4 CYL, 50 HP EFI 4 CYL, 60 HP EFI 4 CYL, 40 HP EFI Jet 4 CYL, 35 HP EFI Jet 4 CYL, 40 HP EFI 3 CYL, 40 HP EFI SeaPro 4 CYL, 60 HP 1.0L EFI L4 APX, 60 HP EFI SeaPro 4 CYL, 60R HP EFI Racing, Formula 60. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 627021 (O-RING (.301 x .070)), documented in 215 exploded diagram location(s), across the 2-STROKE-CARB, 2-STROKE-DFI-OPTIMAX, 2-STROKE-EFI, 4-STROKE-CARB, 4-STROKE-EFI, FORCE series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB18xd-hp6443973 THRU 0B238463251View
Mercury 2-STROKE-CARB18xd-hp7209533 THRU 0A730006251View
Mercury 2-STROKE-CARB18xd-hp9378151 THRU 9507380251View
Mercury 2-STROKE-CARB20xd-2-cyl6443973 THRU 0B238463251View
Mercury 2-STROKE-CARB20xd-2-cyl7209533 THRU 0A730006251View
Mercury 2-STROKE-CARB20xd-2-cyl9415101 THRU 9507380251View
Mercury 2-STROKE-CARB25xd6443973 THRU 0B238463251View
Mercury 2-STROKE-CARB25xd7209533 THRU 0A730006251View
Mercury 2-STROKE-CARB25xd9415101 THRU 9507380251View
Mercury 2-STROKE-CARB35-2-cyl209608 THRU 0B110788132View
Mercury 2-STROKE-CARB35-2-cyl6445653 THRU 0B110788132View
Mercury 2-STROKE-CARB35-2-cyl9384476 THRU 0B110788132View
Mercury 2-STROKE-CARB50-3-cyl0A721308 THRU 0B240466132View
Mercury 2-STROKE-CARB50-3-cyl0B122930 THRU 0D000749132View
Mercury 2-STROKE-CARB50-3-cyl0D000750 THRU 0G290584132View
Mercury 2-STROKE-CARB50-3-cyl0G290585 THRU 0G589999132View
Mercury 2-STROKE-CARB50-3-cyl0G590000 THRU 0G760299132View
Mercury 2-STROKE-CARB50-3-cyl0G760300 THRU 0T979999132View
Mercury 2-STROKE-CARB50-3-cyl0P017000 THRU 0P325499132View
Mercury 2-STROKE-CARB50-3-cyl0P325500 UP132View
Mercury 2-STROKE-CARB50-3-cyl1B000001 UP132View
Mercury 2-STROKE-CARB50-3-cyl6428681 THRU 0B122929132View
Mercury 2-STROKE-CARB50-3-cyl7208333 THRU 0A721307132View
Mercury 2-STROKE-CARB50-3-cyl9385911 THRU 9469199132View
Mercury 2-STROKE-CARB50-3-cyl9469200 THRU 9683054132View
Mercury 2-STROKE-CARB50-3-cyl9683055 THRU 9885344132View
Mercury 2-STROKE-CARB50-3-cyl9885345 THRU 9973099132View
Mercury 2-STROKE-CARB50-3-cyl9973100 THRU 0P016999132View
Mercury 2-STROKE-CARB60-3-cyl0A721308 THRU 0B240466132View
Mercury 2-STROKE-CARB60-3-cyl0B122930 THRU 0D000749132View
Mercury 2-STROKE-CARB60-3-cyl0D000750 THRU 0G290584132View
Mercury 2-STROKE-CARB60-3-cyl0G290585 THRU 0G589999132View
Mercury 2-STROKE-CARB60-3-cyl0G590000 THRU 0G760299132View
Mercury 2-STROKE-CARB60-3-cyl0G760300 THRU 0T979999132View
Mercury 2-STROKE-CARB60-3-cyl0P017000 THRU 0P325499132View
Mercury 2-STROKE-CARB60-3-cyl0P325500 THRU 0P392690132View
Mercury 2-STROKE-CARB60-3-cyl0T980000 THRU 2B535834132View
Mercury 2-STROKE-CARB60-3-cyl6428681 THRU 0B122929132View
Mercury 2-STROKE-CARB60-3-cyl7208333 THRU 0A721307132View
Mercury 2-STROKE-CARB60-3-cyl9385911 THRU 9469199132View
Mercury 2-STROKE-CARB60-3-cyl9469200 THRU 9683054132View
Mercury 2-STROKE-CARB60-3-cyl9683055 THRU 9885344132View
Mercury 2-STROKE-CARB60-3-cyl9885345 THRU 9973099132View
Mercury 2-STROKE-CARB60-3-cyl9973100 THRU 0P016999132View
Mercury 2-STROKE-CARB80-800-4-cyl5582562 THRU 6432900222View
Mercury 2-STROKE-CARB80-800-4-cyl7146213 THRU 7208572222View
Mercury 2-STROKE-CARB80-800-4-cyl8067015 THRU 8127014222View
Mercury 2-STROKE-CARB80-800-4-cyl9256131 THRU 9393855222View
Mercury 2-STROKE-DFI-OPTIMAX115-hp-3-cyl-1-5l0T801000 THRU 1B226999322View
Mercury 2-STROKE-DFI-OPTIMAX115-hp-3-cyl-1-5l1B227000 THRU 1B417701322View
Mercury 2-STROKE-DFI-OPTIMAX115-hp-3-cyl-1-5l1B417702 THRU 1B736885322View
Mercury 2-STROKE-DFI-OPTIMAX115-hp-3-cyl-1-5l1B736885 THRU 2B018763322View
Mercury 2-STROKE-DFI-OPTIMAX115-hp-pro-xs-3-cyl-1-5l1B751825 THRU 2B123429322View
Mercury 2-STROKE-DFI-OPTIMAX115-hp-v6-cyl-2-5l0G960500 THRU 0T178499143View
Mercury 2-STROKE-DFI-OPTIMAX125-hp-3-cyl-1-5l1B736885 THRU 2B112787322View
Mercury 2-STROKE-DFI-OPTIMAX150-hp-pro-xs-6-cyl-2-5l1B690542 THRU 2B535572143View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l0T178500 THRU 0T800999141View
Mercury 2-STROKE-DFI-OPTIMAX2-5xs-2-5l0T997974 THRU 1E000796322View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G590000 THRU 0G76029915, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G760300 THRU 0G96049915, 32, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G960500 THRU 0T178499151View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T178500 THRU 0T598999151View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T801000 THRU 1B41770115, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l1B417702 THRU 1B50498815, 32, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l1B504989 THRU 1B912785362View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l1B912786 THRU 2B53557115, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-dts-6-cyl-3-0l0T980000 THRU 1B41770115, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-dts-6-cyl-3-0l1B417702 THRU 1B50498815, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-dts-6-cyl-3-0l1B504989 THRU 1B96473515, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-pro-xs-6-cyl-3-0l1B504989 THRU 1B912785362View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-pro-xs-6-cyl-3-0l1B912786 THRU 2B53557115, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G590000 THRU 0G76029915, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G760300 THRU 0G96049915, 32, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G960500 THRU 0T178499151View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T178500 THRU 0T598999151View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T801000 THRU 1B41770115, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l1B417702 THRU 1B50498815, 32, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l1B504989 THRU 2B535086362View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l0T599000 THRU 1B41770115, 361, 2View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l1B417702 THRU 1B50498815, 361, 2View

Another 135 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

  • 40 HP EFI 4 CYL
  • 50 HP EFI 4 CYL
  • 60 HP EFI 4 CYL
  • 40 HP EFI Jet 4 CYL
  • 35 HP EFI Jet 4 CYL
  • 40 HP EFI 3 CYL
  • 40 HP EFI SeaPro 4 CYL
  • 60 HP 1.0L EFI L4 APX
  • 60 HP EFI SeaPro 4 CYL
  • 60R HP EFI Racing
  • Formula 60