GMC K1500 Spare Tire

The GMC K1500, a popular four-wheel-drive truck from General Motors, is usually equipped with a full-size spare tire to ensure mobility in case of a flat or damaged tire. The spare tire is typically located under the rear cargo area and can be accessed using tools provided by the manufacturer. The spare tire size for the GMC K1500 mostly depends on the model year of the vehicle and the size of the original tires installed. A common size for various GMC K1500 models is a P265/70R17, but it is always a good idea to check the owner's manual or the tire information label (usually located at the driver's side door jamb or glove box door) to ensure accurate and safe replacement.

GMC K1500 models manufactured from 1990 to 1999 have tires with overall diameter ranging from 29.3" to 31.7", 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 GMC K1500 years and trims.

Listed below are compact spare tire sizes that can fit some GMC K1500 vehicles based on acceptable tire diameter range of 28.4" to 32.7". Some K1500 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 GMC K1500 spare tire size designated by vehicle's manufacturer.

Spare Size	Spare Diameter
T175/90D18from $290.30	30.4"
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"
T175/90R17	29.4"
T175/90D17	29.4"
T175/80R18	29"
T175/80D18	29"
T165/90R18	29.7"
T155/80D19	28.8"
T145/80R20	29.1"
T175/90R18	30.4"

Spare Tire for GMC K1500

Discover spare tire solutions for your GMC K1500 based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. GMC K1500 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.