The John Deere 8210T tractor tire size is front 16.9R30 and the rear is 18.4R46.
Front tire16.9R30
Rear tire18.4R46
Front/rear setupDifferent front and rear tire sizes
Rim diameter30 in front, 46 in rear
Ballast50 gal
John Deere 8210T Tire Size Details
Front tire size
16.9R30
Rear tire size
18.4R46
Front/rear setup
Different front and rear tire sizes
Replacement tire size
Front 600/65R28, Rear 710/70R38
R1 ag tire size
320/70R24, 400/75R38
Front tire construction
Imperial radial
Rear tire construction
Imperial radial
Front section width
16.9 in
Rear section width
18.4 in
Front rim diameter
30 in
Rear rim diameter
46 in
Loaded rear tire ballast / fluid capacity
50 gal
Tire Size Comparison Chart
Front rim diameter comparison
This model
30 in
Average
17.1 in
Low
4 in
High
50 in
Rear rim diameter comparison
This model
46 in
Average
25.5 in
Low
0 in
High
50 in
John Deere 8210T Extra Tire Notes
Tire size note
The John Deere 8210T uses different front and rear tire sizes in this data: front 16.9R30 (30 in rim, 16.9 in width) and rear 18.4R46 (46 in rim, 18.4 in width)
Ballast note
For the John Deere 8210T rear 18.4R46 tires, the ballast figure captured in the answer is 50 gal. Liquid ballast capacity can change by tire brand, fill percentage, wheel setup and ballast fluid type
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.
