I bought these by mistake and cut the bag open before realizing I don't need them. They are brand new and have never been installed. The bearings have not even been filled with oil yet. My mistake is your gain. $40. https://bchobbies.com/products/rpmoversizedfrontaxlecarriersforthetraxxasx-maxx?_pos=2&_sid=4b687eac2&_ss=r