Jeff If your car would be a '56 Caddy, then you would have the ball bearings in your front spindles. But, you are an Imperial owner that not only has roller bearings, ya got a electric windshield wiper motor also. Call your local NAPA store for bearings and seals. Rodger & Gabby Colo Spgs '47 De Soto Custom w/Fluid Drive & passenger door mounted swamp cooler '63 Le Baron w/F-Sweep trunk lid & std A/C '66 Le Baron w/dual A/C & reverbed AM/FM