Chevrolet K5 Blazer Spare Tire Fitment Guide
The Chevrolet K5 Blazer used 5x5" (5x127 mm) and 6x5.5" (6x139.7 mm) bolt pattern variations from 1973 to 1991 along with tire diameters ranging from 28.3" to 28.9" tall. Using a temporary compact spare tire with a diameter close to the standard tire has many benefits, especially for modern vehicle applications.
The tire diameter and the wheel diameter clearance have been taken into account for the specific Chevrolet K5 Blazer years and options. In this case, it's recommended to use a Full-Size tire similar to the tires currently on your vehicle as your spare. We've provided a breakdown by vehicle generation and model specifics to help you find the correct Chevrolet K5 Blazer spare tire.
1973-1991 Chevrolet K5 Blazer Spare Tires
This generation of the Chevrolet K5 Blazer began in 1973 and was available through 1991. All the models for these years use the same spare tire and wheel solution.
Although there was a facelift redesign introduced in 1981, the spare tire requirements remained the same.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 1991 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1990 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1989 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1988 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1987 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1986 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1985 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1984 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1983 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1982 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1981 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1980 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1979 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1978 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1977 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size | ||
| 1976 | Chevrolet | K5 Blazer 2wd | 5x5" (127 mm) | 28.3" | Full Size |
| K5 Blazer 4wd | 6x5.5" (139.7 mm) | 28.3-28.9" | Full Size |