Mercury outboard spare part 97931 (TUBING (4.00 Inches)). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits V-150, V-135, 140 JET, 105 JET, 225 (3.0L), 225 MARATHON (3.0L), 225 SEAPRO (3.0L), 250/275, 110 Jet (2.5L), V-140 (INTERNATIONAL), V-175 (SKI), V-175. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 97931 (TUBING (4.00 Inches)), documented in 106 exploded diagram location(s), across the 2-STROKE-CARB, 2-STROKE-DFI-OPTIMAX, 2-STROKE-EFI series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB105-jet0D082000 THRU 0G303045152View
Mercury 2-STROKE-CARB105-jet0G303046 THRU 0G760299152View
Mercury 2-STROKE-CARB110-jet-2-5l1B690542 THRU 1B974227152View
Mercury 2-STROKE-CARB140-jet0D082000 THRU 0G303045152View
Mercury 2-STROKE-CARB140-jet0G303046 THRU 0G760299152View
Mercury 2-STROKE-CARB140-jet0G760300 THRU 0G960499152View
Mercury 2-STROKE-CARB140-jet0G960500 THRU 0T178499152View
Mercury 2-STROKE-CARB225-3-0l0D280813 THRU 0G760299152View
Mercury 2-STROKE-CARB225-3-0l0G760300 THRU 0T408999152View
Mercury 2-STROKE-CARB225-marathon-3-0l0G245605 THRU 0G760299152View
Mercury 2-STROKE-CARB225-marathon-3-0l0G760300 THRU 0T408999152View
Mercury 2-STROKE-CARB225-seapro-3-0l0G245605 THRU 0G760299152View
Mercury 2-STROKE-CARB225-seapro-3-0l0G760300 THRU 0T408999152View
Mercury 2-STROKE-CARB250-2750C101891 THRU 0D224591152View
Mercury 2-STROKE-CARBv-140-international0T178500 THRU 1B226999152View
Mercury 2-STROKE-CARBv-1750C100861 THRU 0C239552152View
Mercury 2-STROKE-CARBv-175-ski0D082000 THRU 0G303045152View
Mercury 2-STROKE-CARBv-2000C100861 THRU 0C291519152View
Mercury 2-STROKE-CARBv-200-2-5l-1991-only0C291520 THRU 0D081999152View
Mercury 2-STROKE-CARBxr-6-magnum-iii0D082000 THRU 0G303045152View
Mercury 2-STROKE-DFI-OPTIMAX115-hp-v6-cyl-2-5l0G960500 THRU 0T178499152View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l0G590000 THRU 0G760299152View
Mercury 2-STROKE-DFI-OPTIMAX150-hp-pro-xs-6-cyl-2-5l1B690542 THRU 2B535572152View
Mercury 2-STROKE-DFI-OPTIMAX150-hp-v6-cyl-2-5l0G590000 THRU 0G760299152View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l0T178500 THRU 0T800999152View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l0T801000 THRU 1B226999152View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l1B227000 THRU 1B417701152View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l1B417702 THRU 1B508457152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G386496 THRU 0G589999152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G590000 THRU 0G760299152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G760300 THRU 0G960499152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G960500 THRU 0T178499152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T178500 THRU 0T598999152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T599000 THRU 0T800999152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T801000 THRU 1B417701152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l1B417702 THRU 1B504988152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l1B504989 THRU 1B912785152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l1B912786 THRU 2B535571152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-dts-6-cyl-3-0l0T980000 THRU 1B417701152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-dts-6-cyl-3-0l1B417702 THRU 1B504988152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-dts-6-cyl-3-0l1B504989 THRU 1B964735152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-pro-xs-6-cyl-3-0l1B504989 THRU 1B912785152View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-pro-xs-6-cyl-3-0l1B912786 THRU 2B535571152View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G590000 THRU 0G760299152View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G760300 THRU 0G960499152View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G960500 THRU 0T178499152View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T178500 THRU 0T598999152View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T599000 THRU 0T800999152View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T801000 THRU 1B417701152View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l1B417702 THRU 1B504988152View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l1B504989 THRU 2B535086152View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l0T599000 THRU 1B417701152View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l1B417702 THRU 1B504988152View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l1B504989 THRU 1B964735152View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-6-cyl-3-0l1B528615 THRU 2B535086152View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-sport-xs-6-cyl-2-5l1E002342 THRU 1E051823152View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-sport-xs-6-cyl-2-5l1E051824 THRU 1E052994152View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l0T651945 THRU 0T818042152View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l0T818043 THRU 0T997973152View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l0T997974 THRU 1E000796152View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l1E000797 THRU 1E002341152View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l1E002342 THRU 1E051113152View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l1E053158 THRU 1E053958152View
Mercury 2-STROKE-DFI-OPTIMAX300-hp-xs-6-cyl-3-2l1E001867 THRU 1E052057152View
Mercury 2-STROKE-DFI-OPTIMAX300-hp-xs-6-cyl-3-2l1E052058 THRU 1E053987152View
Mercury 2-STROKE-EFI200-3-0l0T750164 THRU 0T800999152View
Mercury 2-STROKE-EFI200-3-0l0T801000 THRU 1B417701152View
Mercury 2-STROKE-EFI200-3-0l1B417702 THRU 1B504988152View
Mercury 2-STROKE-EFI200-3-0l1B504989 THRU 2B528096152View
Mercury 2-STROKE-EFI225-3-0l0G129222 THRU 0G760299152View
Mercury 2-STROKE-EFI225-3-0l0G760300 THRU 0T408999152View
Mercury 2-STROKE-EFI225-3-0l0T409000 THRU 0T800999152View
Mercury 2-STROKE-EFI225-3-0l0T801000 THRU 1B417701152View
Mercury 2-STROKE-EFI225-3-0l1B417702 THRU 1B504988152View
Mercury 2-STROKE-EFI225-3-0l1B504989 THRU 2B528096152View
Mercury 2-STROKE-EFI225-3-0l-marathon0T801000 THRU 1B417701152View
Mercury 2-STROKE-EFI225-3-0l-seapro0T801000 THRU 1B417701152View
Mercury 2-STROKE-EFI250-3-0l0G129222 THRU 0G760299152View
Mercury 2-STROKE-EFI250-3-0l0G760300 THRU 0T408999152View
Mercury 2-STROKE-EFI250-3-0l0T409000 THRU 0T800999152View

Another 26 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

  • V-150
  • V-135
  • 140 JET
  • 105 JET
  • 225 (3.0L)
  • 225 MARATHON (3.0L)
  • 225 SEAPRO (3.0L)
  • 250/275
  • 110 Jet (2.5L)
  • V-140 (INTERNATIONAL)
  • V-175 (SKI)
  • V-175