Traxxas Maxx Complete Rear Differential 8992 TRA8992 Pure Ten V-One Parts They will only work with

They will only work with threaded style hinge pins (ARRMA #330018)

Powerhobby Raptor Belted Monster Truck Tires Mounted 17mm Race Compound (2)

Powerhobby Aluminum Rear Arms w Carbon Fiber Dust Cover FOR Traxxas Sledge Black

Losi LOS263008 Shock Plastics & Hardware: Promoto-MX

Precision-manufactured tooth profile

Traxxas Maxx Complete Rear Differential 8992 TRA8992 Pure Ten V-One Parts They will only work withTraxxas 8992 Complete Rear Differential For Maxx. Differential, rear, complete (fits Maxx) The Pro Built rear differential comes completely assembled and ready to install in your Maxx. Includes differential pinion gear and bearings.