Fiat 131 Spare Tire Fitment Guide
The Fiat 131 used a 4x98 mm bolt pattern for all models from 1974 to 1983 along with a tire diameter of 23.4" 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 Fiat 131 spare tire selections. In this case, a 125/80R15 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 Fiat 131 spare tire.
1974-1983 Fiat 131 Spare Tires
This generation of the Fiat 131 began in 1974 and was available through 1983. All the models for these years use the same spare tire and wheel solution.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 1981 | Fiat | 131 | 4x98 mm | 23.4" | 125/80R15 | 22.9" |
| 1980 | Fiat | 131 | 4x98 mm | 23.4" | 125/80R15 | 22.9" |
| 1979 | Fiat | 131 | 4x98 mm | 23.4" | 125/80R15 | 22.9" |
| 1978 | Fiat | 131 | 4x98 mm | 23.4" | 125/80R15 | 22.9" |
| 1977 | Fiat | 131 | 4x98 mm | 23.4" | 125/80R15 | 22.9" |
| 1976 | Fiat | 131 | 4x98 mm | 23.4" | 125/80R15 | 22.9" |