Buick Roadmaster Spare Tire Fitment Guide
The Buick Roadmaster used a 5x5" (5x127 mm) bolt pattern for all models from 1991 to 1996 along with tire diameters ranging from 27.4" to 28.3" 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 Buick Roadmaster years and options. In this case, 155/65R20 and 165/80R17 spare tire sizes are used to avoid vehicle components while closely matching the original tire size diameters. We've provided a breakdown by vehicle generation and model specifics to help you find the correct Buick Roadmaster spare tire.
1991-1996 Buick Roadmaster Sedan Spare Tires
This generation of the Buick Roadmaster Sedan began in 1991 and was available through 1996. All the models for these years use the same spare tire and wheel solution.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 1996 | Buick | Roadmaster Sedan | 5x5" (127 mm) | 27.4-28" | 165/80R17 | 27.4" |
| 1995 | Buick | Roadmaster Sedan | 5x5" (127 mm) | 27.4-28" | 165/80R17 | 27.4" |
| 1994 | Buick | Roadmaster Sedan | 5x5" (127 mm) | 27.4-28" | 165/80R17 | 27.4" |
| 1993 | Buick | Roadmaster Sedan | 5x5" (127 mm) | 27.4-28" | 165/80R17 | 27.4" |
| 1992 | Buick | Roadmaster Sedan | 5x5" (127 mm) | 27.4-28" | 165/80R17 | 27.4" |
| 1991 | Buick | Roadmaster Sedan | 5x5" (127 mm) | 27.4-28" | 165/80R17 | 27.4" |
1991-1996 Buick Roadmaster Wagon Spare Tires
This generation of the Buick Roadmaster Wagon began in 1991 and was available through 1996. All the models for these years use the same spare tire and wheel solution.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 1996 | Buick | Roadmaster Wagon | 5x5" (127 mm) | 28.3" | 155/65R20 | 27.9" |
| 1995 | Buick | Roadmaster Wagon | 5x5" (127 mm) | 28.3" | 155/65R20 | 27.9" |
| 1994 | Buick | Roadmaster Wagon | 5x5" (127 mm) | 28.3" | 155/65R20 | 27.9" |
| 1993 | Buick | Roadmaster Wagon | 5x5" (127 mm) | 28.3" | 155/65R20 | 27.9" |
| 1992 | Buick | Roadmaster Wagon | 5x5" (127 mm) | 28.3" | 155/65R20 | 27.9" |
| 1991 | Buick | Roadmaster Wagon | 5x5" (127 mm) | 28.3" | 155/65R20 | 27.9" |