Mercury outboard spare part 8M0103823 (SCREW (M10 x 45 Hex Flange)). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 200 HP Verado 6 CYL, 225 HP Verado 6 CYL, 135 HP EFI Verado 4 CYL, 150 HP EFI Verado 4 CYL, 175 HP EFI Verado 4 CYL, 250 HP Verado 6 CYL, 150R HP 3.4L V6, 200 HP Pro Verado 6 CYL, 200 HP Verado 4 CYL, 200R HP 3.4L V6 Racing, 250R HP 4.6L V8 Racing, 175 HP 3.4L V6 Pro XS, 175 HP 3.4L V6, 200 HP 3.4L V6 SeaPro, 200 HP 3.4L V6, 200 HP 4.6L V8 Pro XS, 200 ROS HP 3.4L V6 15 Inch Midsection Racing, 200R HP 3.4L V6 15 Inch Midsection Racing, 225 HP 3.4L V6, 225 HP 4.6L V8 Pro XS, 225 HP 4.6L V8 SeaPro, 250 HP 4.6L V8 Pro XS, 250 HP 4.6L V8 SeaPro. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 8M0103823 (SCREW (M10 x 45 Hex Flange)), documented in 100 exploded diagram location(s), across the 4-STROKE-EFI, ELECTRIC series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 4-STROKE-EFI135-hp-efi-verado-4-cyl0P419487 THRU 0P46448775View
Mercury 4-STROKE-EFI135-hp-efi-verado-4-cyl0P464488 THRU 0P51486875View
Mercury 4-STROKE-EFI135-hp-efi-verado-4-cyl0P514869 THRU 0P59302075View
Mercury 4-STROKE-EFI135-hp-efi-verado-4-cyl1B227000 THRU 1B38171175View
Mercury 4-STROKE-EFI135-hp-efi-verado-4-cyl1B381712 THRU 1B51715875View
Mercury 4-STROKE-EFI135-hp-efi-verado-4-cyl1B517159 THRU 2B57673475View
Mercury 4-STROKE-EFI150-hp-efi-verado-4-cyl0P419487 THRU 0P46448775View
Mercury 4-STROKE-EFI150-hp-efi-verado-4-cyl0P464488 THRU 0P51486875View
Mercury 4-STROKE-EFI150-hp-efi-verado-4-cyl0P514869 THRU 0P59302075View
Mercury 4-STROKE-EFI150-hp-efi-verado-4-cyl1B227000 THRU 1B38171175View
Mercury 4-STROKE-EFI150-hp-efi-verado-4-cyl1B381712 THRU 1B51715875View
Mercury 4-STROKE-EFI150-hp-efi-verado-4-cyl1B517159 THRU 2B57673475View
Mercury 4-STROKE-EFI150r-hp-3-4l-v63B547096 UP154View
Mercury 4-STROKE-EFI150r-hp-3-4l-v63B648748 UP154View
Mercury 4-STROKE-EFI175-hp-3-4l-v62B529482 UP154View
Mercury 4-STROKE-EFI175-hp-3-4l-v6-pro-xs2B529482 UP154View
Mercury 4-STROKE-EFI175-hp-efi-verado-4-cyl0P419487 THRU 0P46448775View
Mercury 4-STROKE-EFI175-hp-efi-verado-4-cyl0P464488 THRU 0P51486875View
Mercury 4-STROKE-EFI175-hp-efi-verado-4-cyl0P514869 THRU 0P59302075View
Mercury 4-STROKE-EFI175-hp-efi-verado-4-cyl1B227000 THRU 1B38171175View
Mercury 4-STROKE-EFI175-hp-efi-verado-4-cyl1B381712 THRU 1B51715875View
Mercury 4-STROKE-EFI175-hp-efi-verado-4-cyl1B517159 THRU 2B57673475View
Mercury 4-STROKE-EFI200-hp-3-4l-v62B529482 UP154View
Mercury 4-STROKE-EFI200-hp-3-4l-v6-seapro2B529482 UP154View
Mercury 4-STROKE-EFI200-hp-4-6l-v8-pro-xs2B529482 UP154View
Mercury 4-STROKE-EFI200-hp-pro-verado-6-cyl2B034840 THRU 2B14412275View
Mercury 4-STROKE-EFI200-hp-pro-verado-6-cyl2B144123 THRU 2B57771575View
Mercury 4-STROKE-EFI200-hp-verado-4-cyl0P514869 THRU 0P59302075View
Mercury 4-STROKE-EFI200-hp-verado-4-cyl1B517159 THRU 2B57673475View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl0P409357 THRU 0P46448775View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl0P464488 THRU 0P52055275View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl0P520553 THRU 2B14412275View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl0T980000 THRU 1B22699975View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl1B227000 THRU 1B38171175View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl1B381712 THRU 1B51743375View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl1B517434 THRU 2B14412275View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl2B144123 THRU 2B57893575View
Mercury 4-STROKE-EFI200-ros-hp-3-4l-v6-15-inch-midsection-racing1E054618 UP154View
Mercury 4-STROKE-EFI200r-hp-3-4l-v6-15-inch-midsection-racing1E054618 UP154View
Mercury 4-STROKE-EFI200r-hp-3-4l-v6-racing3B547096 UP154View
Mercury 4-STROKE-EFI200r-hp-3-4l-v6-racing3B648748 UP154View
Mercury 4-STROKE-EFI225-hp-3-4l-v62B529482 UP154View
Mercury 4-STROKE-EFI225-hp-4-6l-v8-pro-xs2B529482 UP154View
Mercury 4-STROKE-EFI225-hp-4-6l-v8-seapro2B529482 UP154View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl0P409357 THRU 0P46448775View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl0P464488 THRU 0P52055275View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl0P520553 THRU 2B14412275View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl0T980000 THRU 1B22699975View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl1B227000 THRU 1B38171175View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl1B381712 THRU 1B51743375View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl1B517434 THRU 2B14412275View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl2B144123 THRU 2B57893575View
Mercury 4-STROKE-EFI250-hp-4-6l-v8-pro-xs2B529482 UP154View
Mercury 4-STROKE-EFI250-hp-4-6l-v8-seapro2B529482 UP154View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl0P409357 THRU 0P46448775View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl0P464488 THRU 0P52055275View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl0P520553 THRU 2B14412275View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl0T980000 THRU 1B22699975View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl1B227000 THRU 1B38171175View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl1B381712 THRU 1B51743375View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl1B517434 THRU 2B14412275View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl2B144123 THRU 2B57893575View
Mercury 4-STROKE-EFI250r-hp-4-6l-v8-racing1E080500 UP15, 164View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl0P409357 THRU 0P46448775View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl0P464488 THRU 0P52055275View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl0P520553 THRU 2B14412275View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl0T980000 THRU 1B22699975View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl1B227000 THRU 1B38171175View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl1B381712 THRU 1B51743375View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl1B517434 THRU 2B14412275View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl2B144123 THRU 2B57893575View
Mercury 4-STROKE-EFI300-hp-4-6l-v82B529482 UP154View
Mercury 4-STROKE-EFI300-hp-4-6l-v8-ams-seapro2B529482 UP154View
Mercury 4-STROKE-EFI300-hp-4-6l-v8-cms-seapro2B529482 UP154View
Mercury 4-STROKE-EFI300-hp-4-6l-v8-pro-xs2B529482 UP154View
Mercury 4-STROKE-EFI300-hp-4-6l-v8-verado2B529482 UP154View
Mercury 4-STROKE-EFI300-hp-pro-verado-6-cyl1B830170 THRU 2B14412275View
Mercury 4-STROKE-EFI300-hp-pro-verado-6-cyl2B144123 THRU 2B57771575View
Mercury 4-STROKE-EFI300-hp-verado-6-cyl0P520553 THRU 2B14412275View
Mercury 4-STROKE-EFI300-hp-verado-6-cyl1B517434 THRU 2B14412275View

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

  • 200 HP Verado 6 CYL
  • 225 HP Verado 6 CYL
  • 135 HP EFI Verado 4 CYL
  • 150 HP EFI Verado 4 CYL
  • 175 HP EFI Verado 4 CYL
  • 250 HP Verado 6 CYL
  • 150R HP 3.4L V6
  • 200 HP Pro Verado 6 CYL
  • 200 HP Verado 4 CYL
  • 200R HP 3.4L V6 Racing
  • 250R HP 4.6L V8 Racing
  • 175 HP 3.4L V6 Pro XS
  • 175 HP 3.4L V6
  • 200 HP 3.4L V6 SeaPro
  • 200 HP 3.4L V6
  • 200 HP 4.6L V8 Pro XS
  • 200 ROS HP 3.4L V6 15 Inch Midsection Racing
  • 200R HP 3.4L V6 15 Inch Midsection Racing
  • 225 HP 3.4L V6
  • 225 HP 4.6L V8 Pro XS
  • 225 HP 4.6L V8 SeaPro
  • 250 HP 4.6L V8 Pro XS
  • 250 HP 4.6L V8 SeaPro