
Sierra 18-2203 Upper Unit Gear Set
Original price
$329.99
-
Original price
$329.99
Original price
$329.99
$329.99
-
$329.99
Current price
$329.99
Replaces OEM part #MERCURY MARINE 43-45814A5For: Mercruiser 6 Cyl. Inline (S/N K999999 & BELOW) with 1.65:1 Gear Ratio (Drive Gear = 24 teeth; Driven Gear = 24 teeth)