Jeep Grand Wagoneer Spare Tire

The Jeep Grand Wagongeer often includes a full-size spare tire as a standard feature, providing a necessary backup in the event of a flat or blowout while on the road. Unlike a compact or "donut" spare common in many vehicles, a full-size spare in the Grand Wagoneer allows motorists to continue driving at standard speeds and for longer distances without the urgent need to reach a tire shop. The spare tire's size typically matches that of the vehicle's standard tires to ensure it fits properly and functions as it should. For example, for a Grand Wagoneer running on P285/45R22 tires, the spare would also ideally be a P285/45R22. The spare is stowed securely in the vehicle's cargo area or undercarriage and should be checked regularly for condition and proper inflation, just like the main tires.

Jeep Grand Wagoneer models manufactured from 1990 to 2025 have tires with overall diameter ranging from 28.3" to 32.1", 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 Jeep Grand Wagoneer years and trims.

Listed below are compact spare tire sizes that can fit some Jeep Grand Wagoneer vehicles based on acceptable tire diameter range of 27.5" to 33.1". Some Grand Wagoneer 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 Jeep Grand Wagoneer spare tire size designated by vehicle's manufacturer.

Spare Size	Spare Diameter
T175/90D18from $290.30	30.4"
T155/70R19from $237.96	27.6"
T155/85D18from $185.43	28.4"
T145/80R19from $183.34	28.1"
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"
T145/85R18from $118.73	27.7"
T165/90D18from $115.96	29.7"
T155/90D17from $114.99	28"
T165/90D17from $109.43	28.7"
T175/90R17	29.4"
T175/90D17	29.4"
T175/80R18	29"
T175/80D18	29"
T165/90R18	29.7"
T165/60R20	27.8"
T155/90R17	28"
T155/80R18	27.8"
T155/80D19	28.8"
T155/80D18	27.8"
T145/80R20	29.1"
T175/90R18	30.4"

Spare Tire for Jeep Grand Wagoneer

Discover spare tire solutions for your Jeep Grand Wagoneer based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. Jeep Grand Wagoneer 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.