CTA Tools 2883 Camshaft Locking Tool - Volvo is designed for 1998 and earlier Volvo models without CVVT. The tool holds the camshaft in place during the timing belt replacement. It is made from a 3/8-Inch anodized metal plate with 3/16-Inch dowel pins. Heavy-duty construction allows for strength and durability. California Prop 65 - Warning, This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.