Traxxas 5378X Pivot Ball Caps with Dust Boot 

4 Pack

Pivot ball caps (4)/ dust boots, rubber (4)/ dust plugs, rubber (4)/ dust boot retainers, black (4), blue (4) (2 pkgs. req. to complete truck)

Fits Traxxas E-Maxx, E-Revo, Slayer Pro, Summit and T-Maxx.