These kits comes with everything you will need to completely replace your old gas tank, except for the fuel sending unit. Kit includes 1 gas tank, 1 tank to filler neck hose (67/68 only), 1 gas tank upper neck(67/68 only), 1 gas tank filler neck sleeve(67/68 only), 1 gas tank mounting anti squeak kit, 2 gas tank straps, 1 gas tank strap mounting bolt kit, 1 gas tank lock ring, and 1 gas tank o-ring gasket.