Sierra Drain Plug - Mercruiser - S18-4226

Sierra Drain Plug - Mercruiser. Replaces: 10-79953A2, 10-79953, 10-79953Q04, 10-28634, 10-28634A1, 10-20259, 816610A1, 816610A2, F40109, 10-F50109 For: #1/R/MR/Alpha/Alpha I Gen II Both Upper And...

Sierra Drain Elbow Assembly - Mercruiser - S18-4224. Replaces: 22-806926A1, 22-862210A01 3/4” NPT Part Number SRA-S18-4224

Sierra Drain Elbow - Mercruiser. Replaces: 22-806926, 22-862210 Part Number SRA-S18-4227

Sierra Thermostat - Mercruiser - S18-3550. Replaces: 59078, 59078A1 140° Part Number SRA-S18-3550

Sierra Starter - Mercruiser - S18-5903. (No Core) (Clockwise) Bottom mount, two bolt pattern for standard rotation Ford engines. Replaces: 50-69865A1, 50-12872, 50-56886 Replacement Solenoid:...