Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 215/40-19 | 225/35-19 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.77 (654.6) | 25.2 (640.1) | -0.57 (-14.5) -2.2% |
| Width inches (mm) | 8.46 (215) | 8.86 (225) | 0.39 (10) 4.7% |
| Circum. inches (mm) | 80.96 (2056.49) | 79.17 (2010.93) | -1.79 (-45.55) -2.2% |
| Sidewall Height inches (mm) | 3.39 (86) | 3.1 (78.75) | -0.29 (-7.25) -8.4% |
| Revolutions per mile (km) | 782.57 (486.27) | 800.3 (497.28) | 17.73 (11.02) 2.3% |
225/35-19 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.56 mph (31.47 km/h) |
| 25 mph (40.23 km/h) | 24.45 mph (39.34 km/h) |
| 30 mph (48.28 km/h) | 29.34 mph (47.21 km/h) |
| 35 mph (56.33 km/h) | 34.22 mph (55.08 km/h) |
| 40 mph (64.37 km/h) | 39.11 mph (62.95 km/h) |
| 45 mph (72.42 km/h) | 44 mph (70.82 km/h) |
| 50 mph (80.47 km/h) | 48.89 mph (78.68 km/h) |
| 55 mph (88.51 km/h) | 53.78 mph (86.55 km/h) |
| 60 mph (96.56 km/h) | 58.67 mph (94.42 km/h) |
| 65 mph (104.61 km/h) | 63.56 mph (102.29 km/h) |
| 70 mph (112.65 km/h) | 68.45 mph (110.16 km/h) |
| 75 mph (120.7 km/h) | 73.34 mph (118.03 km/h) |
| 80 mph (128.75 km/h) | 78.23 mph (125.9 km/h) |
| 85 mph (136.79 km/h) | 83.12 mph (133.76 km/h) |
| 90 mph (144.84 km/h) | 88.01 mph (141.63 km/h) |
| 95 mph (152.89 km/h) | 92.9 mph (149.5 km/h) |
| 100 mph (160.93 km/h) | 97.78 mph (157.37 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2037 | 2366 | 2548 | 2661 | 2782 | 2869 | 2964 | 3077 | 3233 | 3389 | 3562 | 3701 | 3952 | 4229 | 4446 | 4585 | 4663 | 4949 | 5347 | 6214 |
Better Fuel Economy Factory Ratios Increased Power
