Mercury outboard spare part 830749A01 (SEAL KIT Gear Housing). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 150 HP V6 CYL (2.5L), 200 HP 6 CYL (3.0L), 200 HP Pro XS 6 CYL (3.0L), 200 HP DTS 6 CYL (3.0L), 225 HP 6 CYL (3.0L), 225 HP DTS 6 CYL (3.0L), 225 HP Pro XS 6 CYL (3.0L), 250 HP 6 CYL (3.0L). Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 830749A01 (SEAL KIT Gear Housing), documented in 82 exploded diagram location(s), across the 2-STROKE-DFI-OPTIMAX, 2-STROKE-EFI, 4-STROKE-EFI series.

SeriesModelSerial rangeREFQtyDiagram
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-3-0l1B504989 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-3-0l1B504989 THRU 2B535086-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l1B504989 THRU 1B964735-1View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-6-cyl-3-0l1B528615 THRU 2B535086-1View
Mercury 2-STROKE-DFI-OPTIMAX3-0l-dsi-diesel-spark-ignition1E052967 THRU 1E054191-1View
Mercury 2-STROKE-DFI-OPTIMAX300-hp-xs-6-cyl-3-2l1E052058 THRU 1E053987-1View
Mercury 2-STROKE-EFI200-3-0l1B504989 THRU 2B528096-1View
Mercury 2-STROKE-EFI225-3-0l1B504989 THRU 2B528096-1View
Mercury 2-STROKE-EFI250-3-0l1B504989 THRU 2B528096-1View
Mercury 2-STROKE-EFIv-2000C100861 THRU 0C999999-1View
Mercury 2-STROKE-EFIv-2000G303046 THRU 0G760299-1View
Mercury 2-STROKE-EFIv-2000G760300 THRU 0G960499-1View
Mercury 2-STROKE-EFIv-2000G960500 THRU 0T408999-1View
Mercury 4-STROKE-EFI105-hp-efi-jet3B672358 UP-1View
Mercury 4-STROKE-EFI135-hp-efi2B131942 UP-1View
Mercury 4-STROKE-EFI135-hp-efi-verado-4-cyl0P419487 THRU 0P464487-1View
Mercury 4-STROKE-EFI135-hp-efi-verado-4-cyl0P464488 THRU 0P514868-1View
Mercury 4-STROKE-EFI135-hp-efi-verado-4-cyl0P514869 THRU 0P593020-1View
Mercury 4-STROKE-EFI135-hp-efi-verado-4-cyl1B227000 THRU 1B381711-1View
Mercury 4-STROKE-EFI135-hp-efi-verado-4-cyl1B381712 THRU 1B517158-1View
Mercury 4-STROKE-EFI135-hp-efi-verado-4-cyl1B517159 THRU 2B576734-1View
Mercury 4-STROKE-EFI150-hp-efi1B905505 UP-1View
Mercury 4-STROKE-EFI150-hp-efi-seapro2B139139 UP-1View
Mercury 4-STROKE-EFI150-hp-efi-verado-4-cyl0P419487 THRU 0P464487-1View
Mercury 4-STROKE-EFI150-hp-efi-verado-4-cyl0P464488 THRU 0P514868-1View
Mercury 4-STROKE-EFI150-hp-efi-verado-4-cyl0P514869 THRU 0P593020-1View
Mercury 4-STROKE-EFI150-hp-efi-verado-4-cyl1B227000 THRU 1B381711-1View
Mercury 4-STROKE-EFI150-hp-efi-verado-4-cyl1B381712 THRU 1B517158-1View
Mercury 4-STROKE-EFI150-hp-efi-verado-4-cyl1B517159 THRU 2B576734-1View
Mercury 4-STROKE-EFI175-hp-efi-verado-4-cyl0P419487 THRU 0P464487-1View
Mercury 4-STROKE-EFI175-hp-efi-verado-4-cyl0P464488 THRU 0P514868-1View
Mercury 4-STROKE-EFI175-hp-efi-verado-4-cyl0P514869 THRU 0P593020-1View
Mercury 4-STROKE-EFI175-hp-efi-verado-4-cyl1B227000 THRU 1B381711-1View
Mercury 4-STROKE-EFI175-hp-efi-verado-4-cyl1B381712 THRU 1B517158-1View
Mercury 4-STROKE-EFI175-hp-efi-verado-4-cyl1B517159 THRU 2B576734-1View
Mercury 4-STROKE-EFI200-hp-pro-verado-6-cyl2B034840 THRU 2B144122-1View
Mercury 4-STROKE-EFI200-hp-pro-verado-6-cyl2B144123 THRU 2B577715-1View
Mercury 4-STROKE-EFI200-hp-verado-4-cyl0P514869 THRU 0P593020-1View
Mercury 4-STROKE-EFI200-hp-verado-4-cyl1B517159 THRU 2B576734-1View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl0P409357 THRU 0P464487-1View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl0P464488 THRU 0P520552-1View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl0P520553 THRU 2B144122-1View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl0T980000 THRU 1B226999-1View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl1B227000 THRU 1B381711-1View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl1B381712 THRU 1B517433-1View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl1B517434 THRU 2B144122-1View
Mercury 4-STROKE-EFI200-hp-verado-6-cyl2B144123 THRU 2B578935-1View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl0P409357 THRU 0P464487-1View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl0P464488 THRU 0P520552-1View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl0P520553 THRU 2B144122-1View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl0T980000 THRU 1B226999-1View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl1B227000 THRU 1B381711-1View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl1B381712 THRU 1B517433-1View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl1B517434 THRU 2B144122-1View
Mercury 4-STROKE-EFI225-hp-verado-6-cyl2B144123 THRU 2B578935-1View
Mercury 4-STROKE-EFI250-hp-pro-verado-6-cyl1B830170 THRU 2B144122-1View
Mercury 4-STROKE-EFI250-hp-pro-verado-6-cyl2B144123 THRU 2B577715-1View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl0P409357 THRU 0P464487-1View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl0P464488 THRU 0P520552-1View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl0P520553 THRU 2B144122-1View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl0T980000 THRU 1B226999-1View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl1B227000 THRU 1B381711-1View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl1B381712 THRU 1B517433-1View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl1B517434 THRU 2B144122-1View
Mercury 4-STROKE-EFI250-hp-verado-6-cyl2B144123 THRU 2B578935-1View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl0P409357 THRU 0P464487-1View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl0P464488 THRU 0P520552-1View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl0P520553 THRU 2B144122-1View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl0T980000 THRU 1B226999-1View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl1B227000 THRU 1B381711-1View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl1B381712 THRU 1B517433-1View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl1B517434 THRU 2B144122-1View
Mercury 4-STROKE-EFI275-hp-verado-6-cyl2B144123 THRU 2B578935-1View
Mercury 4-STROKE-EFI300-hp-pro-verado-6-cyl1B830170 THRU 2B144122-1View
Mercury 4-STROKE-EFI300-hp-pro-verado-6-cyl2B144123 THRU 2B577715-1View
Mercury 4-STROKE-EFI300-hp-verado-6-cyl0P520553 THRU 2B144122-1View

Another 2 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

  • 150 HP V6 CYL (2.5L)
  • 200 HP 6 CYL (3.0L)
  • 200 HP Pro XS 6 CYL (3.0L)
  • 200 HP DTS 6 CYL (3.0L)
  • 225 HP 6 CYL (3.0L)
  • 225 HP DTS 6 CYL (3.0L)
  • 225 HP Pro XS 6 CYL (3.0L)
  • 250 HP 6 CYL (3.0L)