Mercury Mercruiser - Upper Gear Kit - Fits MC-I, R, MR, Alpha One & Gen II - 43-75325A3 Yamaha-F40B-2003 MAR-MTRCV-ER-20 - MTR CVR 40

MAR-MTRCV-ER-20 - MTR CVR 40 TO 70

They incorporate a self-aligning center and an innovative gasket to assure a watertight seal

Rail Mount Bracket for Flagpole - Round - 7/8"-1"

A Mercury 60 hp 4-stroke fuel filter should be replaced during routine service or when fuel restriction is suspected

The Yamaha 5

Mercury Mercruiser - Upper Gear Kit - Fits MC-I, R, MR, Alpha One & Gen II - 43-75325A3 Yamaha-F40B-2003 MAR-MTRCV-ER-20 - MTR CVR 4017 19 teeth, 1. 84 1. 81 ratio Fits: MC I R MR Alpha One & Gen II (s n 0K999999 and below) (1976 1997) WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.