GC4 & HC4 Pinion gear. Also fits Demon SR/SG series trucks with 4 bolt axle only.
Cross RC light mounting brackets set for Cross RC HC4 trucks. Kit includes mounts and shrouds for the HC4 lights.
Spot light bucket kit for both the Cross RC HC4 and HC6 trucks.
Battery box for the Cross RC HC4 & HC6 military trucks.