Part Number: GLM21580
Price: $31.9500
Bearing, Upper Drive Shaft, Mercruiser with No Preload Pin
Upper Drive Shaft Bearing for Mercruiser Sterndrives and Mercury/Mariner outboards without a driveshaft preload pin. It will fit the following applications: V-6 3.0L outboards with late Alpha Gearcase. Mercruiser Sterndrives: 1967-69 120/140 S/N 2062141-2791956, 1967-69 160 S/N 2065190-2763441, Alpha One and Alpha One Gen II 1984-97. This item replaces OEM: # 31-36387A1.