Add Wish List Quick view Add to Cart The item has been added 1958-1964 Impala Upper Arm Cross Shafts 1958-1964 Impala Upper Arm Shafts New upper control arm cross shafts will eliminate the free-play in your front suspension upper control arms, and maintain proper front end settings on your 1958-64 Chevy Impala. These are the offset shafts that... MSRP: $120.00 Add to Cart The item has been added Compare