REVMAX 478-602 47RH, 47RE, 48RE 6 Pinion Steel Overdrive Planetary Gear Set 1990-2007 DODGE CUMMINS 5.9L 12V

The 6 Pinion Steel Overdrive Planetary Gear Set is a must have upgrade for your 47RH or 47RE. The factory transmission is equipped with either a 4 or 5 pinion planetary. This planet is known to gaul and shed gear teeth causing either noise complaints or a complete overdrive section failure. The 6 pinion setup increases load capacity and is at a 15 degree which insures quiet operation. This item is also a direct replacement if you need to replace your overdrive geartrain on a 48RE transmission.

Our 6 pinion steel planet is a direct drop in and will fit any 47RH or 47RE transmission as well as replace your 48RE overdrive geartain.

This gearset is complete with planetary, ring gear, sun gear, bearing apply plate and bearing.