MerCruiser Alpha One R MR U-Joint Assembly Yoke 59829A1 Upper Unit 814819A2 Engine Mounts This was the earlier style

This was the earlier style Bearing carrier

40 HP 2-Stroke (Includes Model 402)---1977 & Newer

You will receive one that is in equal or better condition as the one in the picture

OMC 982240 / 09822401979 1980 1981 1982 1983 1984 1985 1986 1987

inside is pretty clean

MerCruiser Alpha One R MR U-Joint Assembly Yoke 59829A1 Upper Unit 814819A2 Engine Mounts This was the earlier styleItem Details & Compatibility This is a complete Yoke Assembly for alpha one MR Alpha One Gen I Sterndrives (1983 1990) Also this would be compatible with 1971 1982 V8 305 350 Stern Drives only because of the measurement of the yoke. 1970 1982 MC 1 & R Drives on Inline engines used a shorter yoke which is not the one available here. The same yoke U Joint assembly was used in the years described above regardless of engine gear ratio of outdrive. I. E.