Up for sale is a pair of adjustable rear caster kit for the SLK class 1997-2012 R170, R171 and R172 Mercedes Benz models. These kits are fabricate locally here in the United States. The rod ends are stainless steel with Energy Suspension polyurethane bushings and stainless steel inserts. The tie rod sleeves are brushed 6061-T6 aluminum drawn tubing for strength, durability, and precise fitting.
The adjustable rear caster arm helps to align the lower part of the wheel by pulling the wheel in, and the camber arm will push the upper wheel out, hence aligning the wheel straight.