| Year/Make/Model | Bolt Patterns |
| 1979 GMC C1500 | 5x127mm (5x5") |
| 1980 GMC C1500 | 5x127mm (5x5") |
| 1981 GMC C1500 | 5x127mm (5x5") |
| 1982 GMC C1500 | 5x127mm (5x5") |
| 1983 GMC C1500 | 5x127mm (5x5") |
| 1984 GMC C1500 | 5x127mm (5x5") |
| 1985 GMC C1500 | 5x127mm (5x5") |
| 1986 GMC C1500 | 5x127mm (5x5") |
| 1987 GMC C1500 | 5x127mm (5x5") |
| 1988 GMC C1500 | 5x127mm (5x5") |
| 1989 GMC C1500 | 5x127mm (5x5") |
| 1990 GMC C1500 | 5x127mm (5x5") |
| 1991 GMC C1500 | 5x127mm (5x5") |
| 1992 GMC C1500 | 5x127mm (5x5") |
| 1993 GMC C1500 | 5x127mm (5x5") |
| 1994 GMC C1500 | 5x127mm (5x5") |
| 1995 GMC C1500 | 5x127mm (5x5") |
| 1996 GMC C1500 | 5x127mm (5x5") |
| 1997 GMC C1500 | 5x127mm (5x5") |
| 1998 GMC C1500 | 5x127mm (5x5") |
