The John Deere 2951 tractor tire size is front 24×8.50-12 and the rear is 18.4-34.
Front tire24×8.50-12
Rear tire18.4-34
Front/rear setupDifferent front and rear tire sizes
Tire pressure24 PSI, 44 PSI, 12 PSI, 14 PSI
Rim diameter12 in front, 34 in rear
John Deere 2951 Tire Size Details
Front tire size
24×8.50-12
Rear tire size
18.4-34
Front/rear setup
Different front and rear tire sizes
Original factory tire size
Front 24×8.50-12, Rear 16.9-24
Replacement tire size
Front 9-32, Rear 4.00-15
R1 ag tire size
5.00-15, 11.2-24
Front tire construction
Flotation/implement tire
Rear tire construction
Bias/imperial tire
Front section width
8.5 in
Rear section width
18.4 in
Front rim diameter
12 in
Rear rim diameter
34 in
Approx front overall diameter
about 24 in
Tire pressure
24 PSI, 44 PSI, 12 PSI, 14 PSI
Tire size alternatives / conversions
12.50L-15, 50R15
Tire Size Comparison Chart
Front rim diameter comparison
This model
12 in
Average
17.1 in
Low
4 in
High
50 in
Rear rim diameter comparison
This model
34 in
Average
25.5 in
Low
0 in
High
50 in
John Deere 2951 Extra Tire Notes
Tire size note
The John Deere 2951 uses different front and rear tire sizes in this data: front 24×8.50-12 (12 in rim, 8.5 in width) and rear 18.4-34 (34 in rim, 18.4 in width)
Pressure note
For the John Deere 2951 with front 24×8.50-12 and rear 18.4-34 tires, the pressure values captured in the answer are 24 PSI, 44 PSI, 12 PSI, 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 deere.com website for official information.
