Ford Mustang Mach-E Spare Tire Sizes

The Ford Mustang Mach-E has used a 5x108mm (5 x 4.25") bolt pattern for all models from 2021 to 2023 along with tire diameters ranging from 28.6" to 28.7" 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 Ford Mustang Mach-E years and options. In this case, a 195/55R20 temporary spare tire is the recommendation for all applications.