Sway Bar Rear Hangers: 74-81 Camaro Firebird TA (Pr )This is a set of the factory style GM Camaro & Firebird TA. This is for the type with ONE BOLT LOWER CLAMP They include the UPPER body bushings.. At the LOWER NOTE this is the SINGLE bolt style clamp to the sway bar.. NOT TWIN. Note also you will need to get a RSB bushing kit for the size of the rear bar. We have those listed under part 35107+++