I need the bolt or whatever it is that has a large star / allen type head with like a rubber boot or something around it. Never had it since I've had my Warrior, so I'm not sure if it's a bolt or a pin or whatever, but I have a bolt in its place now woth washers and such and it just doesn't work properly. I hit the rear brake and it doesn't really try and slow down much and appears to be sort of pushing the rotor with it when I brake... I don't think it's suppose to do that. Also, I have a RAD bearing carrier on my 4 wheeler and is there any way I can find out whether it's double or tapered without taking them out to see them ? The people at RAD couldn't tell me either (it's pretty bad when you don't know what even goes with the parts you're selling). Thanks in advance.