U-Joint Assembly Short Yoke SE106 | Sterndrive Engineering 92-102-06KS SE106 Complete U-Joint Assembly (Short Yoke) | SEI 92-102-06KS Fits Mercruiser I, R, MR, Alpha I drives with 8-1/8" engine end yoke 1972 to 1982 Inline 4 and 6 cylinder engines OE#: 58858A1