The SPC rear toe ±0.10° shim delivers a direct positive or negative toe change in 0.10° increments for twist-beam rear axles. It installs as a full-contact fixed-change shim and can be combined with SPC camber shims to reach the exact toe and camber settings required. Stack up to two shims per side when a larger correction is needed for precise rear alignment.
SPC Performance GM Rear Toe + - .10 Shim