Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 245/35-16 | 275/35-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 22.75 (577.9) | 22.58 (573.5) | -0.17 (-4.4) -0.8% |
| Width inches (mm) | 9.65 (245) | 10.83 (275) | 1.18 (30) 12.2% |
| Circum. inches (mm) | 71.48 (1815.53) | 70.93 (1801.7) | -0.54 (-13.82) -0.8% |
| Sidewall Height inches (mm) | 3.38 (85.75) | 3.79 (96.25) | 0.41 (10.5) 12.2% |
| Revolutions per mile (km) | 886.43 (550.8) | 893.23 (555.03) | 6.8 (4.23) 0.8% |
275/35-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.85 mph (31.94 km/h) |
| 25 mph (40.23 km/h) | 24.81 mph (39.93 km/h) |
| 30 mph (48.28 km/h) | 29.77 mph (47.91 km/h) |
| 35 mph (56.33 km/h) | 34.73 mph (55.9 km/h) |
| 40 mph (64.37 km/h) | 39.7 mph (63.88 km/h) |
| 45 mph (72.42 km/h) | 44.66 mph (71.87 km/h) |
| 50 mph (80.47 km/h) | 49.62 mph (79.85 km/h) |
| 55 mph (88.51 km/h) | 54.58 mph (87.84 km/h) |
| 60 mph (96.56 km/h) | 59.54 mph (95.83 km/h) |
| 65 mph (104.61 km/h) | 64.51 mph (103.81 km/h) |
| 70 mph (112.65 km/h) | 69.47 mph (111.8 km/h) |
| 75 mph (120.7 km/h) | 74.43 mph (119.78 km/h) |
| 80 mph (128.75 km/h) | 79.39 mph (127.77 km/h) |
| 85 mph (136.79 km/h) | 84.35 mph (135.75 km/h) |
| 90 mph (144.84 km/h) | 89.31 mph (143.74 km/h) |
| 95 mph (152.89 km/h) | 94.28 mph (151.72 km/h) |
| 100 mph (160.93 km/h) | 99.24 mph (159.71 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2273 | 2641 | 2844 | 2970 | 3105 | 3202 | 3308 | 3434 | 3608 | 3782 | 3976 | 4130 | 4411 | 4720 | 4962 | 5117 | 5204 | 5523 | 5968 | 6935 |
Better Fuel Economy Factory Ratios Increased Power
