The kit is designed to be retrofitted to the standard Ford Barra VCT gears to delete the VCT and convert the gears to an adjustable setup.The kits come with: 2 x Precision machined 6061 Billet Aluminium, Hard anodized cam gear inserts. 10 x M8*1.25 mm Button head bolts in 304 stainless-steel. Detailed assembly instructions. Protective box for shipping and storage