This is a combo kit that includes:
  Billet B8/8.5 Shifter Mounting Plate
  Billet B8/8.5 Linkage Reinforcement Kit
  This combo all but eliminates shifter slop and flex under load.
  Add the B8/8.5 Short Shift Clamp for $69.99
  to complete the trifecta for the perfect B8/8.5 shifter.
  Revision set contains the following parts: Lower pineon outside LR023441 Lower pineon inside 607181 Pineon seal (sealing ring) LR023442 Bearing thru axles incl cup 2x B64006 Shaft seal (seal ring) 2x LR023440