Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 135/70-18 | 235/35-19 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.44 (646.2) | 25.48 (647.1) | 0.04 (0.9) 0.1% |
| Width inches (mm) | 5.31 (135) | 9.25 (235) | 3.94 (100) 74.1% |
| Circum. inches (mm) | 79.93 (2030.1) | 80.04 (2032.92) | 0.11 (2.83) 0.1% |
| Sidewall Height inches (mm) | 3.72 (94.5) | 3.24 (82.25) | -0.48 (-12.25) -13% |
| Revolutions per mile (km) | 792.74 (492.59) | 791.64 (491.9) | -1.1 (-0.69) -0.1% |
235/35-19 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.03 mph (32.23 km/h) |
| 25 mph (40.23 km/h) | 25.03 mph (40.29 km/h) |
| 30 mph (48.28 km/h) | 30.04 mph (48.35 km/h) |
| 35 mph (56.33 km/h) | 35.05 mph (56.41 km/h) |
| 40 mph (64.37 km/h) | 40.06 mph (64.46 km/h) |
| 45 mph (72.42 km/h) | 45.06 mph (72.52 km/h) |
| 50 mph (80.47 km/h) | 50.07 mph (80.58 km/h) |
| 55 mph (88.51 km/h) | 55.08 mph (88.64 km/h) |
| 60 mph (96.56 km/h) | 60.08 mph (96.7 km/h) |
| 65 mph (104.61 km/h) | 65.09 mph (104.75 km/h) |
| 70 mph (112.65 km/h) | 70.1 mph (112.81 km/h) |
| 75 mph (120.7 km/h) | 75.1 mph (120.87 km/h) |
| 80 mph (128.75 km/h) | 80.11 mph (128.93 km/h) |
| 85 mph (136.79 km/h) | 85.12 mph (136.99 km/h) |
| 90 mph (144.84 km/h) | 90.13 mph (145.04 km/h) |
| 95 mph (152.89 km/h) | 95.13 mph (153.1 km/h) |
| 100 mph (160.93 km/h) | 100.14 mph (161.16 km/h) |
| 2.35 | 2.73 | 2.94 | 3.07 | 3.21 | 3.31 | 3.42 | 3.55 | 3.73 | 3.91 | 4.11 | 4.27 | 4.56 | 4.88 | 5.13 | 5.29 | 5.38 | 5.71 | 6.17 | 7.17 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | 2340 | 2520 | 2632 | 2752 | 2838 | 2932 | 3043 | 3198 | 3352 | 3523 | 3661 | 3909 | 4183 | 4398 | 4535 | 4612 | 4895 | 5289 | 6147 |
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