RAM ProMaster EV Spare Tire

RAM ProMaster EV models manufactured from 2024 to 2025 have tires with overall diameter of 29.3", allowing the use of a temporary spare tire with a near same diameter as the OEM tire. Tire diameter and wheel diameter clearance have been taken into account for the specific RAM ProMaster EV years and trims.

Listed below are compact spare tire sizes that can fit some RAM ProMaster EV vehicles based on acceptable tire diameter range of 28.4" to 30.2". Some ProMaster EV models may require the use of a traditional full-size tire as a spare. To ensure safe temporary mobility in case of a road emergency, always refer to the vehicle owner's manual for the correct RAM ProMaster EV spare tire size designated by vehicle's manufacturer.

Spare Size	Spare Diameter
T175/80R19from $182.97	30"
T155/80R19from $173.33	28.8"
T155/90D18from $163.99	29"
T155/90R18from $134.96	29"
T165/90R17from $119.99	28.7"
T165/90D18from $115.96	29.7"
T165/90D17from $109.43	28.7"
T175/90D17	29.4"
T175/80R18	29"
T175/80D18	29"
T165/90R18	29.7"
T155/80D19	28.8"
T145/80R20	29.1"
T175/90R17	29.4"

Spare Tire for RAM ProMaster EV

Discover spare tire solutions for your RAM ProMaster EV based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. RAM ProMaster EV tire size can vary depending on the year and trim. Make sure to check the load index and load capacity of the spare tire to ensure that it is capable to safely support your vehicle's weight.

All listed guides, data and/or calculations are for informational purposes only. Spare-Tires.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for the correct spare tire size configuration.