Shaft Kit: UPPER Control Arm 74-79 F / El CaminoThis is a original service part kit for the Front UPPER Control Arm Shaft . and bushes kit & hardware. .. for those that infrequently damage or wear out the shaft for whatever reason, or when found some bright spark has welded the bolts to the assemlbly etc. This kit is for ONE side.. new shaft and genuine rubber bushes as shown.. Fits many mid Late 70's GM vehicles including See list at the bottom of the page. We can change the bushes for USA made