OLDSMOBILE
| ALL(except below) | M12×1.5P | Nut | |
| 98 | 1960-1984 | 1/2"×20 | Nut |
| Bravada | 2002-2004 | M14×1.5P | Nut |
| Custom Cruiser | 1981-1990 | 1/2"×20 | Nut |
| Custom Cruiser | 1991-1995 | M12×1.5P | Nut |
| Cutlass, F85 | 1964-1981 | 7/16"×20 | Nut |
| Cutlass | 1982-1999 | 1/2"×20 | Nut |
| Delta 88 | 1977-1985 | 7/16"×20 | Nut |
| Delta 88(station wagon, V8) | 1977-1985 | 1/2"×20 | Nut |
| Delta 88 | 1986-Now | M12×1.5P | Nut |
| Tornado | 1966-1978 | 1/2"×20 | Nut |
| Tornado | 1979-1996 | M12×1.5P | Nut |