My bushings on both sides of the rear of my car directly above the tire and connect to the upper a arm are torn. This allows the arm that connects the rear hub assembly and the upper a arm together to slide back and forth when I brake. I tried to get just the bushing from the dealer but they only sell the whole arm (the one that connects the hub to the upper a arm) for $88.00. I found these bushings on ebay are these the ones I'm looking for? If so are there ones priced better or at least get the urethane bushings for the whole car for a little bit more? Or should I just buy the arms from the dealer?