Mercury outboard spare part 8546531 (GUIDE Roller). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 60 3 CYL, 15K HP, 25 K, 200 HP 6 CYL (3.0L), 225 HP 6 CYL (3.0L), 200 (3.0L), 225 (3.0L), 250 (3.0L), 3.0L MARATHON, 3.0L SEAPRO. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 8546531 (GUIDE Roller), documented in 16 exploded diagram location(s), across the 2-STROKE-CARB, 2-STROKE-DFI-OPTIMAX, 2-STROKE-EFI series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB15k-hp65G 200197 THRU 00301769191View
Mercury 2-STROKE-CARB15k-hp65G 602581 THRU 00301769191View
Mercury 2-STROKE-CARB15k-hp6M7K 100382 THRU 6B81000215191View
Mercury 2-STROKE-CARB15k-hpARCHIVE CAT 81708090191View
Mercury 2-STROKE-CARB25-k62CK 200454 THRU 00313272191View
Mercury 2-STROKE-CARB25-kARCHIVE CAT 82711594191View
Mercury 2-STROKE-CARB25-kARCHIVE CAT 97032191View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T178500 THRU 0T598999191View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T599000 THRU 0T800999191View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T178500 THRU 0T598999191View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T599000 THRU 0T800999191View
Mercury 2-STROKE-EFI200-3-0l0T750164 THRU 0T800999191View
Mercury 2-STROKE-EFI225-3-0l0T409000 THRU 0T800999191View
Mercury 2-STROKE-EFI250-3-0l0T409000 THRU 0T800999191View
Mercury 2-STROKE-EFI3-0l-marathon0T409000 THRU 0T800999191View
Mercury 2-STROKE-EFI3-0l-seapro0T409000 THRU 0T800999191View

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Appears in diagrams of these models

  • 60 3 CYL
  • 15K HP
  • 25 K
  • 200 HP 6 CYL (3.0L)
  • 225 HP 6 CYL (3.0L)
  • 200 (3.0L)
  • 225 (3.0L)
  • 250 (3.0L)
  • 3.0L MARATHON
  • 3.0L SEAPRO