Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 315/70-17 | 295/75-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 34.36 (872.8) | 34.42 (874.3) | 0.06 (1.5) 0.2% |
| Width inches (mm) | 12.4 (315) | 11.61 (295) | -0.79 (-20) -6.3% |
| Circum. inches (mm) | 107.95 (2741.98) | 108.14 (2746.69) | 0.19 (4.71) 0.2% |
| Sidewall Height inches (mm) | 8.68 (220.5) | 8.71 (221.25) | 0.03 (0.75) 0.3% |
| Revolutions per mile (km) | 586.93 (364.7) | 585.92 (364.07) | -1.01 (-0.63) -0.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.03 mph (32.24 km/h) |
| 25 mph (40.23 km/h) | 25.04 mph (40.3 km/h) |
| 30 mph (48.28 km/h) | 30.05 mph (48.36 km/h) |
| 35 mph (56.33 km/h) | 35.06 mph (56.42 km/h) |
| 40 mph (64.37 km/h) | 40.07 mph (64.48 km/h) |
| 45 mph (72.42 km/h) | 45.08 mph (72.55 km/h) |
| 50 mph (80.47 km/h) | 50.09 mph (80.61 km/h) |
| 55 mph (88.51 km/h) | 55.09 mph (88.67 km/h) |
| 60 mph (96.56 km/h) | 60.1 mph (96.73 km/h) |
| 65 mph (104.61 km/h) | 65.11 mph (104.79 km/h) |
| 70 mph (112.65 km/h) | 70.12 mph (112.85 km/h) |
| 75 mph (120.7 km/h) | 75.13 mph (120.91 km/h) |
| 80 mph (128.75 km/h) | 80.14 mph (128.97 km/h) |
| 85 mph (136.79 km/h) | 85.15 mph (137.03 km/h) |
| 90 mph (144.84 km/h) | 90.15 mph (145.09 km/h) |
| 95 mph (152.89 km/h) | 95.16 mph (153.15 km/h) |
| 100 mph (160.93 km/h) | 100.17 mph (161.21 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1491 | 1732 | 1865 | 1948 | 2037 | 2100 | 2170 | 2252 | 2367 | 2481 | 2608 | 2709 | 2893 | 3096 | 3255 | 3356 | 3414 | 3623 | 3915 | 4549 |
Better Fuel Economy Factory Ratios Increased Power
