Parts Catalog

Replacements
Home / Mercury / Mercury Marine [Updated: Apr. 10, 2026] / Outboard / 4 Stroke EFI / 150 HP EFI Pro XS / [2B550139 & Up] - Cat.# 90-8M0144672 / Flywheel and Cover

Flywheel and Cover

Parts (6)

#Part NumberDescriptionQtyStatus
1 8M0012661 SCREW M6 x 14 HEX FLG SS 3
2 8M0057690 COVER Flywheel 1
3 880515 BOLT (M20 x 68) 1 superseded
4 8M0090010 WASHER 1
5 8M0057668 FLYWHEEL ASSEMBLY 1
6 91800 KEY Woodruff 1