Alfa Romeo Giulia Spare Tire Sizes

The Alfa Romeo Giulia has used a 5x110mm bolt pattern for all models from 2017 to 2023 along with tire diameters ranging from 25.7" to 26.1" 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 the specific Alfa Romeo Giulia years and options. In this case, 165/70R17 and 125/70R19 spare tire sizes are used to avoid vehicle components while closely matching the original tire size diameters.