Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 295/35-19 | 275/40-19 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.13 (689.1) | 27.66 (702.6) | 0.53 (13.5) 2% |
| Width inches (mm) | 11.61 (295) | 10.83 (275) | -0.79 (-20) -6.8% |
| Circum. inches (mm) | 85.23 (2164.87) | 86.9 (2207.28) | 1.67 (42.41) 2% |
| Sidewall Height inches (mm) | 4.06 (103.25) | 4.33 (110) | 0.27 (6.75) 6.5% |
| Revolutions per mile (km) | 743.39 (461.92) | 729.11 (453.04) | -14.28 (-8.88) -1.9% |
275/40-19 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.39 mph (32.82 km/h) |
| 25 mph (40.23 km/h) | 25.49 mph (41.02 km/h) |
| 30 mph (48.28 km/h) | 30.59 mph (49.23 km/h) |
| 35 mph (56.33 km/h) | 35.69 mph (57.43 km/h) |
| 40 mph (64.37 km/h) | 40.78 mph (65.64 km/h) |
| 45 mph (72.42 km/h) | 45.88 mph (73.84 km/h) |
| 50 mph (80.47 km/h) | 50.98 mph (82.04 km/h) |
| 55 mph (88.51 km/h) | 56.08 mph (90.25 km/h) |
| 60 mph (96.56 km/h) | 61.18 mph (98.45 km/h) |
| 65 mph (104.61 km/h) | 66.27 mph (106.66 km/h) |
| 70 mph (112.65 km/h) | 71.37 mph (114.86 km/h) |
| 75 mph (120.7 km/h) | 76.47 mph (123.07 km/h) |
| 80 mph (128.75 km/h) | 81.57 mph (131.27 km/h) |
| 85 mph (136.79 km/h) | 86.67 mph (139.47 km/h) |
| 90 mph (144.84 km/h) | 91.76 mph (147.68 km/h) |
| 95 mph (152.89 km/h) | 96.86 mph (155.88 km/h) |
| 100 mph (160.93 km/h) | 101.96 mph (164.09 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1855 | 2155 | 2321 | 2424 | 2534 | 2613 | 2700 | 2803 | 2945 | 3087 | 3245 | 3371 | 3600 | 3853 | 4050 | 4177 | 4248 | 4508 | 4872 | 5661 |
Better Fuel Economy Factory Ratios Increased Power
