Discoverer STT

60 Series
Service Description Recommended Rim Width Approved Rim Width - Min/Max Section Width Overall Diameter
60 Series LT305/60R18 121/121Q 9 8.5 - 11.0 311 823
60 Series LT325/60R18 124/124N 9.5 9.0 - 12.0 331 847
65 Series
Service Description Recommended Rim Width Approved Rim Width - Min/Max Section Width Overall Diameter
65 Series LT275/65R18 113/110Q 8 7.5 - 9.5 279 815
65 Series LT325/65R18 127/127N 9.5 9.0 - 12.0 331 879
70 Series
Service Description Recommended Rim Width Approved Rim Width - Min/Max Section Width Overall Diameter
70 Series LT245/70R17 119/116Q 7 6.5 - 8.0 248 776
70 Series LT255/70R16 108/108Q 7.5 6.5 - 8.5 260 764
70 Series LT265/70R16 110/110Q 8 7.0 - 9.0 272 778
70 Series LT265/70R17 121/118Q 8 7.0 - 9.0 272 804
70 Series LT275/70R18 125/125Q 8 7.0 - 9.0 279 843
70 Series LT285/70R17 121/118Q 8.5 7.5 - 9.5 292 832
70 Series LT305/70R16 118/118Q 9 8.0 - 10.0 311 834
75 Series
Service Description Recommended Rim Width Approved Rim Width - Min/Max Section Width Overall Diameter
75 Series LT225/75R16 115/107Q 6 6.0 - 7.5 223 744
75 Series LT235/75R15 104/110Q 6.5 6.0 - 8.0 235 733
75 Series LT245/75R16 120/116Q 7 6.5 - 8.0 248 774
75 Series LT265/75R16 119/119Q 7.5 7.0 - 9.0 267 804
75 Series LT265/75R16 123/120Q 7.5 7.0 - 9.0 267 804
75 Series LT285/75R16 122/119Q 8 7.5 - 9.5 286 834
75 Series LT315/75R16 121Q 8.5 8.0 - 10.5 313 878
80 Series
Service Description Recommended Rim Width Approved Rim Width - Min/Max Section Width Overall Diameter
80 Series LT325/80R16 124/124Q 9 8.5 - 11.0 325 926
85 Series
Service Description Recommended Rim Width Approved Rim Width - Min/Max Section Width Overall Diameter
85 Series LT215/85R16 115/115Q 6 5.5 - 7.0 216 772
85 Series LT235/85R16 120/115Q 6.5 6.0 - 8.0 235 806
Hi-Flotation Series
Service Description Recommended Rim Width Approved Rim Width - Min/Max Section Width Overall Diameter
Hi-Flotation Series 30x9.50R15LT 104Q 7.5 6.5 - 8.5 257 744
Hi-Flotation Series 31x10.50R15LT 109Q 8.5 7.0 - 9.0 267 775
Hi-Flotation Series 32x11.50R15LT 113Q 9 8.0 - 10.0 290 798
Hi-Flotation Series 33x12.50R15LT 108Q 10 8.5 - 11.0 325 826
Hi-Flotation Series 33x12.50R17LT 114Q 10 8.5 - 11.0 318 826
Hi-Flotation Series 33x12.50R20LT 114Q 10 8.5 - 11.0 318 826
Hi-Flotation Series 35x12.50R15LT 113Q 10 8.5 - 11.0 327 885
Hi-Flotation Series 35x12.50R17LT 119Q 10 8.5 - 11.0 318 877
Hi-Flotation Series 35x12.50R18LT 123Q 10 8.5 - 11.0 318 883
Hi-Flotation Series 35x12.50R20LT 121Q 10 8.5 - 11.0 318 877
Hi-Flotation Series 35x13.50R20LT 122N 11 8.5 - 11.0 345 877
Hi-Flotation Series 37x12.50R17LT 124P 10 8.5 - 11.0 333 937