| Year | Cutting Style | Ignitions Key | Ignition Keys notes | Door & Trunk keys | Model Notes |
| 1979 | Double Sided | X12 | Chipless | 63PX | || |
| 1980 | Double Sided | X12 | Chipless | 63PX | || |
| 1981 | Double Sided | X12 | Chipless | 63PX | || |
| 1982 | Double Sided | X12 | Chipless | 63PX | || |
| 1983 | Double Sided | X12 | Chipless | 63PX | || |