Replacement Plastic Headed ignition key Compare your key with that shown Note this key is cut on both sides. Cross-sections show the hole key will fit into Keys are sent as blanks and can be cut to fit your car at any local key shop for a nominal charge. Check to make sure your blank key fits into ignition before cutting. Uncut key shaft measures 7.36mm x 23.40mm For: Alfa Romeo ignition, 164 1987-94, Alfa Romeo GTV/6 1981-86, Alfa Romeo Spider/Graduate 1981-94 ignition. Also: Ferrari all models, 1968-1995. Fiat Strada 1981-83. Maserati ignition. Original codes ran from K3301-K4886, K7001-K8092 Cross referenced as: Ilco #: X152/FT46P Dominion #:FT46 Taylor #: X152 Silca #: GT6RAP We can cut this key to code for an additional $6.95 each with a two key minimum. For this service please phone your order in.