When used on the lateral link these shims will center the axle with the frame rails. Also will adjust thrust angle and toe by placing the shim between the spring hanger and the spring. #36020Thickness: 1/32"Qty: 6 #36021Thickness: 1/16"Qty: 6 #36022Thickness: 1/8"Qty: 6 Note: Ordering one Part Number gives you six shims in a box.
