Rim
Size
Ply Rating
Load Index
Speed Symbols
Standard Rim
Standard Load (kg)
Standard Load (lbs)
Max Pressure (kPa)
Max Pressure (psi)
16
265/75R16
116
T
7 1/2J
1250
2756
300
44
LT245/75R16
10PR
120/116
Q
7J
S1400 D1260
S3085 D2778
550
80
LT265/75R16
10PR
123/120
Q
7 1/2J
S1550 D1400
S3415 D3085
550
80
LT285/75R16
10PR
126/123
Q
8J
S1700 D1550
S3750 D3415
550
80
17
265/70R17
115
T
8J
1215
2679
300
44
LT235/80R17
10PR
120/117
Q
6 1/2J
S1400 D1285
S3085 D2835
550
80
LT245/70R17
10PR
119/116
S
7J
S1360 D1250
S3000 D2755
550
80
LT245/75R17
10PR
121/118
Q
7J
S1450 D1320
S3195 D2910
550
80
LT265/70R17
10PR
123/120
Q
8J
S1550 D1400
S3415 D3085
550
80
LT285/70R17
8PR
122/119
Q
8 1/2J
S1500 D1360
S3305 D3000
450
65
35X12.50R17LT
10PR
125
R
10J
1650
3640
450
65
18
275/65R18
XL
116
T
8J
1250
2756
340
50
LT265/70R18
10PR
124/121
Q
8J
S1600 D1450
S3525 D3195
550
80
LT275/65R18
10PR
123/120
Q
8J
S1550 D1400
S3415 D3085
550
80
LT275/70R18
10PR
125/122
Q
8J
S1650 D1500
S3640 D3305
550
80
LT285/65R18
10PR
125/122
Q
8 1/2J
S1650 D1500
S3640 D3305
550
80
33X12.50R18LT
12PR
122
R
10J
1500
3305
550
80
35X12.50R18LT
10PR
123
R
10J
1550
3415
450
65
20
275/55R20
XL
117
T
8 1/2J
1285
2833
340
50
275/60R20
115
R
8J
1215
2679
300
44
LT265/60R20
10PR
121/118
Q
8J
S1450 D1320
S3195 D2910
550
80
LT275/55R20
10PR
120/117
S
8 1/2J
S1400 D1285
S3085 D2835
550
80
LT275/60R20
10PR
123/120
Q
8J
S1550 D1400
S3415 D3085
550
80
LT275/65R20
10PR
126/123
Q
8J
S1700 D1550
S3750 D3415
550
80
LT285/55R20
10PR
122/119
S
9J
S1500 D1360
S3305 D3000
550
80
33X12.50R20LT
12PR
119
R
10J
1360
3000
550
80
35X12.50R20LT
12PR
125
Q
10J
1650
3640
550
80
22
33X12.50R22LT
12PR
114
R
10 1/2J
1180
2600
550
80
35X12.50R22LT
12PR
121
R
10J
1450
3195
550
80