Infiniti M37 Spare Tires
The Infiniti M37 used a 5x4.5" (5x114.3 mm) bolt pattern for all models from 2011 to 2013 along with tire diameters ranging from 27.6" to 27.7" tall. Using a temporary compact spare tire with a diameter close to the standard tire has many benefits, especially for modern vehicles with larger brake calipers and anti-lock brakes or traction control systems.
The tire diameter and the wheel diameter clearance have been taken into account for the specific Infiniti M37 years and options. In this case, a 145/85R18 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 Infiniti M37 spare tire.
2011-2013 Infiniti M37 Spare Tires
This generation of the Infiniti M37 began in 2011 and was available through 2013. All the models for these years use the same spare tire and wheel solution. The Standard and Sport models are listed individually.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2013 | Infiniti | M37 M37 Sport | 5x4.5" 5x4.5" | 27.6" 27.7" | 145/85R18 | 27.7" 145/85R18 | 27.7" |
| 2012 | Infiniti | M37 M37 Sport | 5x4.5" 5x4.5" | 27.6" 27.7" | 145/85R18 | 27.7" 145/85R18 | 27.7" |
| 2011 | Infiniti | M37 M37 Sport | 5x4.5" 5x4.5" | 27.6" 27.7" | 145/85R18 | 27.7" 145/85R18 | 27.7" |