Do aftermarket hinge pins work for the 4x4? This is a great set, but I dont know if it fits the 4x4
4x4 hinge pins are basically metal rods that are captured on both ends by the skidplates. they don't screw into anything. So I don't know if those ^^ will work.
Wide Rustler | "Bulldog" Backslash 4x4
That set works with the 2wd Slash. I ordered that kit and pis for the outer pins on the a-arms for the 4x4. You can buy just those pins at STRC.
The front pins for the Jato work. I robbed one to fix mine.