Tire Size
Calibration Pressure
psi
bar
kPa
Front
14-17.5 10 PLY FIR.
60
4.1
415
14-17.5 14 PLY GAL.
80
5.5
550
Rear
23.5 R25 28 MICH L2
50
3.4
345
23.5-25 20 GALAXY
54
3.7
370
GB52027,000083A-19-20110921