Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 32/10.5-16 | 33/10.5-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 31.98 (812.24) | 33.03 (838.94) | 1.05 (26.7) 3.3% |
| Width inches (mm) | 10.51 (267) | 10.51 (267) | 0 (0) 0% |
| Circum. inches (mm) | 100.46 (2551.73) | 103.76 (2635.61) | 3.3 (83.88) 3.3% |
| Sidewall Height inches (mm) | 7.99 (202.92) | 8.51 (216.27) | 0.53 (13.35) 6.6% |
| Revolutions per mile (km) | 630.69 (391.89) | 610.62 (379.42) | -20.07 (-12.47) -3.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.66 mph (33.24 km/h) |
| 25 mph (40.23 km/h) | 25.82 mph (41.56 km/h) |
| 30 mph (48.28 km/h) | 30.99 mph (49.87 km/h) |
| 35 mph (56.33 km/h) | 36.15 mph (58.18 km/h) |
| 40 mph (64.37 km/h) | 41.31 mph (66.49 km/h) |
| 45 mph (72.42 km/h) | 46.48 mph (74.8 km/h) |
| 50 mph (80.47 km/h) | 51.64 mph (83.11 km/h) |
| 55 mph (88.51 km/h) | 56.81 mph (91.42 km/h) |
| 60 mph (96.56 km/h) | 61.97 mph (99.73 km/h) |
| 65 mph (104.61 km/h) | 67.14 mph (108.05 km/h) |
| 70 mph (112.65 km/h) | 72.3 mph (116.36 km/h) |
| 75 mph (120.7 km/h) | 77.47 mph (124.67 km/h) |
| 80 mph (128.75 km/h) | 82.63 mph (132.98 km/h) |
| 85 mph (136.79 km/h) | 87.79 mph (141.29 km/h) |
| 90 mph (144.84 km/h) | 92.96 mph (149.6 km/h) |
| 95 mph (152.89 km/h) | 98.12 mph (157.91 km/h) |
| 100 mph (160.93 km/h) | 103.29 mph (166.22 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1554 | 1805 | 1944 | 2030 | 2123 | 2189 | 2261 | 2347 | 2466 | 2585 | 2718 | 2823 | 3015 | 3227 | 3392 | 3498 | 3557 | 3776 | 4080 | 4741 |
Better Fuel Economy Factory Ratios Increased Power
