Mercury outboard spare part 879346A41 (HARNESS REPAIR KIT). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 350 HP 5.7L V10 Verado, 350 HP 5.7L V10 Verado SeaPro, 400 HP 5.7L V10 Verado, 400R HP 5.7L V10 Racing, 425 HP 5.7L V10 Verado, 500R HP 4.6L V8 Racing. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 879346A41 (HARNESS REPAIR KIT), documented in 73 exploded diagram location(s), across the 2-STROKE-CARB, 2-STROKE-DFI-OPTIMAX, 2-STROKE-EFI, 4-STROKE-EFI series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB110-jet-2-5l1B690542 THRU 1B974227-1View
Mercury 2-STROKE-DFI-OPTIMAX150-hp-pro-xs-6-cyl-2-5l1B690542 THRU 2B535572-1View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-pro-xs-6-cyl-2-5l1B516339 THRU 2B535624-1View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l0T178500 THRU 0T800999121View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l0T801000 THRU 1B226999121View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l1B227000 THRU 1B417701-1View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l1B417702 THRU 1B508457-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T801000 THRU 1B417701-1View
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-3-0l1B504989 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-OPTIMAX200-hp-xs-6-cyl-2-5l0T235000 THRU 0T818180121View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-xs-6-cyl-2-5l-ros1E050852 THRU 1E053876-1View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-xs-sst-6-cyl-2-5l1E050629 THRU 1E053875-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T801000 THRU 1B417701-1View
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-OPTIMAX225-hp-pro-xs-6-cyl-3-0l1B104549 THRU 1B426560-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-pro-xs-6-cyl-3-0l1B426561 THRU 1B752546-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-pro-xs-6-cyl-3-0l1B752547 THRU 2B535608-1View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-sport-xs-6-cyl-2-5l1E002584 THRU 1E050825-1View
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-pro-xs-6-cyl-3-0l1B426561 THRU 1B752546-1View
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-3-0l1E002342 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-EFI200-3-0l1B417702 THRU 1B504988-1View
Mercury 2-STROKE-EFI200-3-0l1B504989 THRU 2B528096-1View
Mercury 2-STROKE-EFI225-3-0l1B417702 THRU 1B504988-1View
Mercury 2-STROKE-EFI225-3-0l1B504989 THRU 2B528096-1View
Mercury 2-STROKE-EFI225x-efi-promax0T430254 THRU 0T819605291View
Mercury 2-STROKE-EFI250-3-0l1B417702 THRU 1B504988-1View
Mercury 2-STROKE-EFI250-3-0l1B504989 THRU 2B528096-1View
Mercury 2-STROKE-EFI250-l-3-0l0T861319 THRU 1B118897-1View
Mercury 2-STROKE-EFIv-150-hp-2-5l0T409000 THRU 0T800999291View
Mercury 2-STROKE-EFIv-175-efi-2-5l0T409000 THRU 0T800999291View
Mercury 2-STROKE-EFIv-200-2-5l0T409000 THRU 0T800999291View
Mercury 2-STROKE-EFIv-200-2-5l0T801000 THRU 1B226999291View
Mercury 2-STROKE-EFIv-200-2-5l1B227000 THRU 2B121048291View
Mercury 4-STROKE-EFI200-hp-4-6l-v8-pro-xs2B529482 UP181View
Mercury 4-STROKE-EFI225-hp-4-6l-v8-pro-xs2B529482 UP181View
Mercury 4-STROKE-EFI225-hp-4-6l-v8-seapro2B529482 UP181View
Mercury 4-STROKE-EFI250-4-6l-v8-apx1E054548 UP181View
Mercury 4-STROKE-EFI250-hp-4-6l-v82B529482 UP181View
Mercury 4-STROKE-EFI250-hp-4-6l-v8-pro-xs2B529482 UP181View
Mercury 4-STROKE-EFI250-hp-4-6l-v8-seapro2B529482 UP181View
Mercury 4-STROKE-EFI250r-hp-4-6l-v8-racing1E080500 UP181View
Mercury 4-STROKE-EFI300-hp-4-6l-v82B529482 UP181View
Mercury 4-STROKE-EFI300-hp-4-6l-v8-cms2B529482 UP181View
Mercury 4-STROKE-EFI300-hp-4-6l-v8-cms-seapro2B529482 UP181View
Mercury 4-STROKE-EFI300-hp-4-6l-v8-pro-xs2B529482 UP181View
Mercury 4-STROKE-EFI300-ros-hp-4-6l-v8-15-inch-midsection-racing1E054618 UP18, 321View
Mercury 4-STROKE-EFI300r-hp-4-6l-v8-15-inch-midsection-racing1E054618 UP18, 321View
Mercury 4-STROKE-EFI300r-hp-4-6l-v8-racing1E080500 UP181View
Mercury 4-STROKE-EFI350-hp-5-7l-v10-verado3B266064 THRU 3B576448281View
Mercury 4-STROKE-EFI350-hp-5-7l-v10-verado3B576449 UP281View
Mercury 4-STROKE-EFI350-hp-5-7l-v10-verado-seapro3B266064 UP281View
Mercury 4-STROKE-EFI360-hp-4-6l-v8-apx1E054247 UP181View
Mercury 4-STROKE-EFI400-hp-5-7l-v10-verado3B266064 UP281View
Mercury 4-STROKE-EFI400r-hp-5-7l-v10-racing3B272954 UP281View
Mercury 4-STROKE-EFI425-hp-5-7l-v10-verado3B576447 UP281View
Mercury 4-STROKE-EFI500-hp-7-6l-v12-seapro3B060047 UP161View
Mercury 4-STROKE-EFI500r-hp-4-6l-v8-racing1E099432 UP281View
Mercury 4-STROKE-EFI600-hp-7-6l-v12-verado3B060047 UP161View

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Appears in diagrams of these models

  • 350 HP 5.7L V10 Verado
  • 350 HP 5.7L V10 Verado SeaPro
  • 400 HP 5.7L V10 Verado
  • 400R HP 5.7L V10 Racing
  • 425 HP 5.7L V10 Verado
  • 500R HP 4.6L V8 Racing