The Cub Cadet 1515 tractor tire size is front 20×10-8 and rear 20×10-8.
Front tire20×10-8
Rear tire20×10-8
Front/rear setupSame front and rear tire size
Tire pressure14 PSI
Rim diameter8 in front/rear
Cub Cadet 1515 Tire Size Details
Front tire size
20×10-8
Rear tire size
20×10-8
Front/rear setup
Same front and rear tire size
Tire construction
Flotation/implement tire
Section width
10 in
Rim diameter
8 in
Approx overall diameter
about 20 in
Tire pressure
14 PSI
Tire Size Comparison Chart
Front rim diameter comparison
This model
8 in
Average
7 in
Low
6 in
High
10 in
Rear rim diameter comparison
This model
8 in
Average
10 in
Low
8 in
High
12 in
Benchmarks use typical low, average and high rim diameters for the lawn/garden tractor category, not scraped low/high outliers.
Cub Cadet 1515 Extra Tire Notes
Tire size note
The Cub Cadet 1515 uses 20×10-8 on both the front and rear in this data, so the same tire-size details apply to both axles: flotation/implement tire, 10 in section width, 8 in rim, approx 20 in overall diameter
Pressure note
For the Cub Cadet 1515 with front 20×10-8 and rear 20×10-8 tires, the pressure values captured in the answer are 14 PSI. Tire pressure is load-dependent, so use this as a reference value rather than a universal setting
Official information note
Mistakes do happen. Tire sizes can change by year, axle, wheel/rim option, tyre brand, tread type and local market. Please check the tire sidewall, operator manual and official www.cubcadet.com website for official information.
