12 ' Propeller for Mercury Mariner Outboard 40 50 60 HP 13 splines 11 3/8 X 12

Aluminium Propeller. 13 SPLINES. Replaces Quicksilver Part Number: 48-855856a5. 35 hp 1984-1989 / 40 HP (1977 & newer). 40 50 60 HP. 25 hp Bigfoot / Command Trust 30 HP (1999 -2005 ). 70 hp ( thru 1983).

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