Chevrolet G20 Spare Tire Fitment Guide
The Chevrolet G20 used a 5x5" (5x127 mm) bolt pattern for all models from 1978 to 1996 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 G20 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 G20 spare tire.
1978-1996 Chevrolet G20 Spare Tires
This generation of the Chevrolet G20 began in 1978 and was available through 1996. All the models for these years use the same spare tire and wheel solution.
There were facelift redesigns in 1983 and 1992 that changed the look of the car, but it did not have a specific impact on the spare tire size.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 1996 | Chevrolet | G20 | 5x5" (127 mm) | 28.9" | Full Size |
| 1995 | Chevrolet | G20 | 5x5" (127 mm) | 28.3-28.9" | Full Size |
| 1994 | Chevrolet | G20 | 5x5" (127 mm) | 28.3-28.9" | Full Size |
| 1993 | Chevrolet | G20 | 5x5" (127 mm) | 28.3-28.9" | Full Size |
| 1992 | Chevrolet | G20 | 5x5" (127 mm) | 28.3-28.9" | Full Size |
| 1991 | Chevrolet | G20 | 5x5" (127 mm) | 28.3-28.9" | Full Size |
| 1990 | Chevrolet | G20 | 5x5" (127 mm) | 28.3" | Full Size |
| 1989 | Chevrolet | G20 | 5x5" (127 mm) | 28.3" | Full Size |
| 1988 | Chevrolet | G20 | 5x5" (127 mm) | 28.3" | Full Size |
| 1987 | Chevrolet | G20 | 5x5" (127 mm) | 28.3" | Full Size |
| 1986 | Chevrolet | G20 | 5x5" (127 mm) | 28.3" | Full Size |
| 1985 | Chevrolet | G20 | 5x5" (127 mm) | 28.3" | Full Size |