Volvo Penta Upper Gear Unit Big Bearing SP-A1 854638 2.15 Ratio 26 Spline New Seals.
In great condition off a low hour boat. Clutch is in great condition. All gears and bearings are excellent. Great u joints. Shifts very smoothly. Fits any big bearing style outdrives including SP-C SP-D DP-C DP-D DP-G.