Part #: TRA1951
This is a set of two replacement long half shafts from Traxxas. These half shafts go between the differential, and the rear axle stubs. Set includes two external splined shafts, two internal splined shafts, and four metal universal joints.
Traxxas Half Shafts Long Truck TRA1951 - is currently on backorder. You may still purchase now though and we'll ship as soon as more become available.