72436A 1 Mercury TRIM TAB ASSEMBLY, GEAR HOUSING

Boat Motor 31640Q4 31640B4 31640T6 31640A1 46399A1 822777Q1 72436A1 97-8M0059338 Trim Tab Anode for Mercury Marine Mercruiser Quicksilver Outboard Engine 40HP-140HP, 18-6241
Replaces Part OEM Number#: 31640 31640Q4 316403 316404 316406 31640A4 31640B4 31640Q03 31640A1 31640A2 97-31640Q4 97-31640T4 97-31640T6 46399 46399A1 822777Q1 72436A1 822777 8227772 822777A1 || Engine: 40HP-140HP || Engine Position: Outboard || If you are unsure, please provide your engine serial number.

Sierra International Sierral 18-6241 Anode Magnesium
Sierra Fits : Most Mercury/Mariner O/B's 35hp & above and all MerCruiser except Bravo || Material : Magnesium

Mercruiser MERC Alpha One Outdrive Lower Trim Tab Fin Zinc Anode 31640 Mil-Spec USA
Mercruiser Merc Alpha One Outdrive Lower Trim Tab Fin Zinc Anode || Replaces: 31640Q4 , 31640 4 , 31640 3 , 31640A 1 , 31640 , 31640A 2 , 72436A1 || Brand new replacement trim tab anode for Mercruiser Alpha One sterndrives and many Mercury Outboards || Mil Spec Hand Poured, Made in the USA || Ships Priority Mail in the USA for 1-3 day Delivery