Buick 1971-79 AC Delco Front Upper Control Arm Bushings

2 AC Delco front upper control arm bushings. These are used to attach the upper control arm shaft to the frame. Sold in sets of 2. Ships in AC Delco box.  4 bushings required per vehicle. 2 for left side, 2 for right side. Fits the following Buick vehicles:Apollo 1975Centurion 1971-73Century 1973-77Electra 1971-79Estate Wagon 1971-79LeSabre 1971-79Regal 1973-77Riviera 1971-78Skylark 1975-79