The Kubota L3970 tractor tire size is front 7.5-16 and rear 12.4-24. Other tire setup data found for this model includes Front 7.00-16, Rear 12.4-24; Front 8.3-16, Rear 14.9-24; Front 16.9-30, Rear 11.2-24, so confirm the wheel option before ordering.
Front tire7.5-16
Rear tire12.4-24
Front/rear setupDifferent front and rear tire sizes
Tire pressure20 PSI, 14 PSI
Rim diameter16 in front, 24 in rear
Other setup foundFront 7.00-16, Rear 12.4-24; Front 8.3-16, Rear 14.9-24; Front 16.9-30, Rear 11.2-24
Kubota L3970 Tire Size Details
Front tire size
7.5-16
Rear tire size
12.4-24
Front/rear setup
Different front and rear tire sizes
Other tire setup found
Front 7.00-16, Rear 12.4-24
Replacement tire size
Front 8.3-16, Rear 14.9-24
R1 ag tire size
Front 16.9-30, Rear 11.2-24
Front tire construction
Bias/imperial tire
Rear tire construction
Bias/imperial tire
Front section width
7.5 in
Rear section width
12.4 in
Front rim diameter
16 in
Rear rim diameter
24 in
Tire pressure
20 PSI, 14 PSI
Tire Size Comparison Chart
Front rim diameter comparison
This model
16 in
Average
18 in
Low
12 in
High
28 in
Rear rim diameter comparison
This model
24 in
Average
28 in
Low
18 in
High
38 in
Benchmarks use typical low, average and high rim diameters for the compact / utility tractor category, not scraped low/high outliers.
Kubota L3970 Extra Tire Notes
Tire size note
The Kubota L3970 uses different front and rear tire sizes in this data: front 7.5-16 (16 in rim, 7.5 in width) and rear 12.4-24 (24 in rim, 12.4 in width)
Multiple setup note
This data has more than one tire setup for the Kubota L3970. The main front/rear listing is Front 7.5-16, Rear 12.4-24. Other setup data found: Front 7.00-16, Rear 12.4-24; Front 8.3-16, Rear 14.9-24; Front 16.9-30, Rear 11.2-24. This usually means different wheel, axle, turf/ag/industrial, or market options rather than one universal tire size
Pressure note
For the Kubota L3970 with front 7.5-16 and rear 12.4-24 tires, the pressure values captured in the answer are 20 PSI, 14 PSI. Tire pressure is load-dependent, so use this as a reference value rather than a universal setting
Front/rear matching note
The Kubota L3970 data shows front 7.5-16 and rear 12.4-24. When changing either size, front/rear rolling circumference and lead/lag need to stay within the correct range
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 kubotausa.com website for official information.
