The Stern ST-CAKIT03 Adjustable Upper Control Arm Kit replaces all four front upper control arms. The adjustable length Stern arms allow the camber and caster to be precisely adjusted during an alignment. The inner bushings of these arms is an OEM type rubber bushing to retain maximum road comfort. The outer ball joint is a spherical rod end, typically used on race vehicles. Unlike the original control arms, the Stern control arms can be fully rebuilt with new inner bushings and outer spherical rod ends.
FITMENT GUIDE: Stern ST-CAKIT03 control arms fit the following vehicles:
Stern Upper Control Arm Adjustability: The Stern Adjustable Upper Control Arm Kit will allow ±1.5° camber or caster change. We recommend a setting of 1.5° or higher, if the arms are adjusted to longer lengths (for 1.4° or less camber) there may be some contact from the end of the arm to the fender body seam.
Stern Adjustable Control Arm Manufacturing: The Stern Adjustable Upper Control Arm Kit is crafted with anodized aluminum ends and steel adjusters. The inner bushings are rubber and the outer ball joints feature Teflon linings.
Stern Upper Control Arm Install: Professional installation recommended, the vehicle will need to be aligned immediately after install.