Parts & Accessories Spare parts 1- New original windshield wiper motor in box Caprice, Buick, Cadillac, Oldsmobile 77 - 90 Price: 450 SAR 2- New American windshield wiper motor for GMC and Chevrolet Models: 77 - 84 Price: 450 SAR 3- New steering rack GM.. Caprice, Buick, Cadillac, Oldsmobile 77-96 .. Price: 1450 SAR