Porsche 928 Spare Tire Fitment Guide
The Porsche 928 used a 5x130 mm bolt pattern for all models from 1978 to 1995 along with tire diameters ranging from 24.7" to 25.0" 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 Porsche 928 years and options. In this case, a 135/70R17 temporary spare tire is the recommendation for all applications. We've provided a breakdown by vehicle generation and model specifics to help you find the correct Porsche 928 spare tire.
1978-1995 Porsche 928 Spare Tires
This generation of the Porsche 928 began in 1978 and was available through 1995. All the models for these years use the same spare tire and wheel solution including S, S4, GT and GTS versions.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 1995 | Porsche | 928 | 5x130 mm | 25" | 135/70R17 | 24.4" |
| 1994 | Porsche | 928 | 5x130 mm | 25" | 135/70R17 | 24.4" |
| 1993 | Porsche | 928 | 5x130 mm | 25" | 135/70R17 | 24.4" |
| 1992 | Porsche | 928 | 5x130 mm | 24.7-25" | 135/70R17 | 24.4" |
| 1991 | Porsche | 928 | 5x130 mm | 24.7-25" | 135/70R17 | 24.4" |
| 1990 | Porsche | 928 | 5x130 mm | 24.7-25" | 135/70R17 | 24.4" |
| 1989 | Porsche | 928 | 5x130 mm | 24.7-24.9" | 135/70R17 | 24.4" |
| 1988 | Porsche | 928 | 5x130 mm | 24.7-24.9" | 135/70R17 | 24.4" |
| 1987 | Porsche | 928 | 5x130 mm | 24.7-24.9" | 135/70R17 | 24.4" |
| 1986 | Porsche | 928 | 5x130 mm | 24.9" | 135/70R17 | 24.4" |
| 1985 | Porsche | 928 | 5x130 mm | 24.9" | 135/70R17 | 24.4" |
| 1984 | Porsche | 928 | 5x130 mm | 24.9" | 135/70R17 | 24.4" |
| 1983 | Porsche | 928 | 5x130 mm | 24.9" | 135/70R17 | 24.4" |
| 1982 | Porsche | 928 | 5x130 mm | 24.9" | 135/70R17 | 24.4" |
| 1981 | Porsche | 928 | 5x130 mm | 24.9" | 135/70R17 | 24.4" |
| 1980 | Porsche | 928 | 5x130 mm | 24.9" | 135/70R17 | 24.4" |
| 1979 | Porsche | 928 | 5x130 mm | 24.9" | 135/70R17 | 24.4" |
| 1978 | Porsche | 928 | 5x130 mm | 24.9" | 135/70R17 | 24.4" |