Mercury outboard spare part 8M0042300 (SWITCH Trim). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 250 HP Pro Verado 6 CYL, 250 HP Verado 6 CYL, 30 HP EFI 3 CYL, 40 HP EFI 3 CYL, 40 HP EFI 4 CYL, 40 HP EFI Jet 4 CYL, 40 HP EFI SeaPro 4 CYL, 50 HP EFI 4 CYL, 60 HP EFI 4 CYL, 60 HP EFI SeaPro 4 CYL, 60R HP EFI Racing. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 8M0042300 (SWITCH Trim), documented in 11 exploded diagram location(s), across the 4-STROKE-EFI series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 4-STROKE-EFI250-hp-pro-verado-6-cyl1B830170 THRU 2B144122131View
Mercury 4-STROKE-EFI250-hp-pro-verado-6-cyl2B144123 THRU 2B577715131View
Mercury 4-STROKE-EFI30-hp-efi-3-cyl1C456300 UP161View
Mercury 4-STROKE-EFI40-hp-efi-3-cyl1C456300 UP161View
Mercury 4-STROKE-EFI40-hp-efi-4-cyl1C453840 UP91View
Mercury 4-STROKE-EFI40-hp-efi-jet-4-cyl1C453840 UP91View
Mercury 4-STROKE-EFI40-hp-efi-seapro-4-cyl1C453840 UP91View
Mercury 4-STROKE-EFI50-hp-efi-4-cyl1C453840 UP91View
Mercury 4-STROKE-EFI60-hp-efi-4-cyl1C453840 UP91View
Mercury 4-STROKE-EFI60-hp-efi-seapro-4-cyl1C453840 UP91View
Mercury 4-STROKE-EFI60r-hp-efi-racing1C615064 UP91View

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Appears in diagrams of these models

  • 250 HP Pro Verado 6 CYL
  • 250 HP Verado 6 CYL
  • 30 HP EFI 3 CYL
  • 40 HP EFI 3 CYL
  • 40 HP EFI 4 CYL
  • 40 HP EFI Jet 4 CYL
  • 40 HP EFI SeaPro 4 CYL
  • 50 HP EFI 4 CYL
  • 60 HP EFI 4 CYL
  • 60 HP EFI SeaPro 4 CYL
  • 60R HP EFI Racing