Tire Designation
Final OD w/ 0.188" Rim
Final OD w/ 0.170 Rim
312
.336
X
316
.340
X
320
.344
.330
324
.348
.334
328
.352
.338
332
.356
.342
336
.360
.346
340
.364
.350
344
.368
.354
348
.372
.358