657461SCREW AND LOCKWASHER (.250-20 x .625)

Mercury outboard spare part 657461 (SCREW AND LOCKWASHER (.250-20 x .625)). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 9.8 HP (Merc 110), 7.5, 75 HP, 90, 900 6 CYL. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 657461 (SCREW AND LOCKWASHER (.250-20 x .625)), documented in 15 exploded diagram location(s), across the 2-STROKE-CARB series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB7-5-75-hp7125388 THRU 0A19711332View
Mercury 2-STROKE-CARB7-5-75-hp8057545 THRU 0A19711332View
Mercury 2-STROKE-CARB7-5-75-hp9217756 THRU 0A19711332View
Mercury 2-STROKE-CARB9-8-hp-merc-1105206550 THRU 0A19711332View
Mercury 2-STROKE-CARB9-8-hp-merc-1107127388 THRU 0A19711332View
Mercury 2-STROKE-CARB9-8-hp-merc-1108057545 THRU 0A19711332View
Mercury 2-STROKE-CARB9-8-hp-merc-1109217756 THRU 0A19711332View
Mercury 2-STROKE-CARB9-8-hp-merc-110ARCHIVE CAT 3194532View
Mercury 2-STROKE-CARB9-8-hp-merc-110ARCHIVE CAT 3956232View
Mercury 2-STROKE-CARB9-8-hp-merc-110ARCHIVE CAT 5934432View
Mercury 2-STROKE-CARB9-8-hp-merc-110ARCHIVE CAT 6243032View
Mercury 2-STROKE-CARB9-8-hp-merc-110ARCHIVE CAT 6713632View
Mercury 2-STROKE-CARB90-900-6-cyl5594657 THRU 6436122331View
Mercury 2-STROKE-CARB90-900-6-cyl7147088 THRU 7208847331View
Mercury 2-STROKE-CARB90-900-6-cyl8071020 UP331View

Need this part?

WeChat / Tel: +86 18658175361

Email: marinemotorparts@gmail.com

Contact us for specs, price and stock.

Appears in diagrams of these models

  • 9.8 HP (Merc 110)
  • 7.5, 75 HP
  • 90, 900 6 CYL