OER F12391 Features:

Reproduction of the original style front end alignment shims designed for use with 1964-72 Buick, Chevrolet, Oldsmobile, and Pontiac models. Unlike generic shims, these reproductions offer an original appearance. Adjust your front end without losing judging points at a car show with these authentic style reproduction shims. We offer two sizes and most vehicles use a total of six shims: four 1/8" and two 1/16"; however, this is only a guideline as some cars use more shims than others. Refer to part number F12392 for 1/8" shims.