Saab 9-3X Spare Tire Sizes
The Saab 9-3X has used a 5x110mm bolt pattern for all models from 2010 to 2011 along with a tire diameter of 25.9" tall. Using a temporary 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. Tire diameter as well as wheel diameter clearance have been taken into account for Saab 9-3X spare tire selections. In this case, a 155/70R17 temporary spare tire is the recommendation for all applications.