Mercury outboard spare part 8590971 (TUBE Water). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 200 HP XS 6 CYL (2.5L), 175 HP V6 CYL (2.5L), 225 HP Pro XS 6 CYL (3.0L), 250 HP Pro XS 6 CYL (3.0L), V-200 (2.5L), 110 Jet (2.5L), V-150, 175 HP Pro XS 6 CYL (2.5L), 225X EFI PROMAX. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 8590971 (TUBE Water), documented in 9 exploded diagram location(s), across the 2-STROKE-CARB, 2-STROKE-DFI-OPTIMAX, 2-STROKE-EFI series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB110-jet-2-5l1B690542 THRU 1B974227321View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-pro-xs-6-cyl-2-5l1B516339 THRU 2B535624311View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l0T801000 THRU 1B226999311View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l1B227000 THRU 1B417701311View
Mercury 2-STROKE-DFI-OPTIMAX175-hp-v6-cyl-2-5l1B417702 THRU 1B508457311View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-pro-xs-6-cyl-3-0l1B752547 THRU 2B535608291View
Mercury 2-STROKE-EFI225x-efi-promax0T430254 THRU 0T819605401View
Mercury 2-STROKE-EFIv-200-2-5l0T801000 THRU 1B226999311View
Mercury 2-STROKE-EFIv-200-2-5l1B227000 THRU 2B121048311View

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Appears in diagrams of these models

  • 200 HP XS 6 CYL (2.5L)
  • 175 HP V6 CYL (2.5L)
  • 225 HP Pro XS 6 CYL (3.0L)
  • 250 HP Pro XS 6 CYL (3.0L)
  • V-200 (2.5L)
  • 110 Jet (2.5L)
  • V-150
  • 175 HP Pro XS 6 CYL (2.5L)
  • 225X EFI PROMAX