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Sierra 18-2356 Lower Unit Gear Set

Original price $309.99 - Original price $309.99
Original price
$309.99
$309.99 - $309.99
Current price $309.99

Replaces OEM part #MERCURY MARINE 43-828072A3MERCURY MARINE 43-828073A113-21 TeethFor: Mercruiser 1996 & up Serial Number F680000 & up. Uses our 18-1156 forward bearing with 3.265 O.D.