The John Deere 303 tractor tire size is front 7.00-14 and the rear is 10-28.
Front tire7.00-14
Rear tire10-28
Front/rear setupDifferent front and rear tire sizes
Tire pressure12 PSI, 14 PSI
Rim diameter14 in front, 28 in rear
John Deere 303 Tire Size Details
Front tire size
7.00-14
Rear tire size
10-28
Front/rear setup
Different front and rear tire sizes
Replacement tire size
Front 15×6.00-6, Rear 26×12.00-12
R1 ag tire size
5.00-15, 11.2-24
Front tire construction
Bias/imperial tire
Rear tire construction
Bias/imperial tire
Front section width
7 in
Rear section width
10 in
Front rim diameter
14 in
Rear rim diameter
28 in
Tire pressure
12 PSI, 14 PSI
Tire size alternatives / conversions
18.4-30, 460/85R30
Tire Size Comparison Chart
Front rim diameter comparison
This model
14 in
Average
17.1 in
Low
4 in
High
50 in
Rear rim diameter comparison
This model
28 in
Average
25.5 in
Low
0 in
High
50 in
John Deere 303 Extra Tire Notes
Tire size note
The John Deere 303 uses different front and rear tire sizes in this data: front 7.00-14 (14 in rim, 7 in width) and rear 10-28 (28 in rim, 10 in width)
Pressure note
For the John Deere 303 with front 7.00-14 and rear 10-28 tires, the pressure values captured in the answer are 12 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 John Deere 303 data shows front 7.00-14 and rear 10-28. 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 deere.com website for official information.
