Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 215/35-19 | 205/30-19 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.93 (633.1) | 23.84 (605.6) | -1.08 (-27.5) -4.3% |
| Width inches (mm) | 8.46 (215) | 8.07 (205) | -0.39 (-10) -4.7% |
| Circum. inches (mm) | 78.3 (1988.94) | 74.9 (1902.55) | -3.4 (-86.39) -4.3% |
| Sidewall Height inches (mm) | 2.96 (75.25) | 2.42 (61.5) | -0.54 (-13.75) -18.3% |
| Revolutions per mile (km) | 809.15 (502.78) | 845.89 (525.61) | 36.74 (22.83) 4.5% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.13 mph (30.79 km/h) |
| 25 mph (40.23 km/h) | 23.91 mph (38.49 km/h) |
| 30 mph (48.28 km/h) | 28.7 mph (46.18 km/h) |
| 35 mph (56.33 km/h) | 33.48 mph (53.88 km/h) |
| 40 mph (64.37 km/h) | 38.26 mph (61.58 km/h) |
| 45 mph (72.42 km/h) | 43.05 mph (69.27 km/h) |
| 50 mph (80.47 km/h) | 47.83 mph (76.97 km/h) |
| 55 mph (88.51 km/h) | 52.61 mph (84.67 km/h) |
| 60 mph (96.56 km/h) | 57.39 mph (92.37 km/h) |
| 65 mph (104.61 km/h) | 62.18 mph (100.06 km/h) |
| 70 mph (112.65 km/h) | 66.96 mph (107.76 km/h) |
| 75 mph (120.7 km/h) | 71.74 mph (115.46 km/h) |
| 80 mph (128.75 km/h) | 76.53 mph (123.16 km/h) |
| 85 mph (136.79 km/h) | 81.31 mph (130.85 km/h) |
| 90 mph (144.84 km/h) | 86.09 mph (138.55 km/h) |
| 95 mph (152.89 km/h) | 90.87 mph (146.25 km/h) |
| 100 mph (160.93 km/h) | 95.66 mph (153.94 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2153 | 2501 | 2693 | 2812 | 2940 | 3032 | 3133 | 3252 | 3417 | 3582 | 3765 | 3911 | 4177 | 4470 | 4699 | 4846 | 4928 | 5230 | 5652 | 6568 |
Better Fuel Economy Factory Ratios Increased Power
