HPI Racing extra-thick steel dogbones deliver the durability you need for massive engines and bigger trucks. The set includes 4 dogbones, 4 inner drive cups, and 4 outer drive cups that upgrade the front and rear of the truck.
Features: Hardened steel construction Black in color
INCLUDES: Four Drive Shafts Four Differential Output Joints Four Stub Axles Eight Stub Axle Pins Six Black Rubber O-Rings
REQUIRES: Installation on the vehicle