Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 345/35-19 | 350/55-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 28.51 (724.1) | 32.16 (816.8) | 3.65 (92.7) 12.8% |
| Width inches (mm) | 13.58 (345) | 13.78 (350) | 0.2 (5) 1.4% |
| Circum. inches (mm) | 89.56 (2274.83) | 101.03 (2566.05) | 11.47 (291.23) 12.8% |
| Sidewall Height inches (mm) | 4.75 (120.75) | 7.58 (192.5) | 2.82 (71.75) 59.4% |
| Revolutions per mile (km) | 707.46 (439.59) | 627.17 (389.7) | -80.29 (-49.89) -11.3% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.56 mph (36.31 km/h) |
| 25 mph (40.23 km/h) | 28.2 mph (45.38 km/h) |
| 30 mph (48.28 km/h) | 33.84 mph (54.46 km/h) |
| 35 mph (56.33 km/h) | 39.48 mph (63.54 km/h) |
| 40 mph (64.37 km/h) | 45.12 mph (72.62 km/h) |
| 45 mph (72.42 km/h) | 50.76 mph (81.69 km/h) |
| 50 mph (80.47 km/h) | 56.4 mph (90.77 km/h) |
| 55 mph (88.51 km/h) | 62.04 mph (99.85 km/h) |
| 60 mph (96.56 km/h) | 67.68 mph (108.92 km/h) |
| 65 mph (104.61 km/h) | 73.32 mph (118 km/h) |
| 70 mph (112.65 km/h) | 78.96 mph (127.08 km/h) |
| 75 mph (120.7 km/h) | 84.6 mph (136.15 km/h) |
| 80 mph (128.75 km/h) | 90.24 mph (145.23 km/h) |
| 85 mph (136.79 km/h) | 95.88 mph (154.31 km/h) |
| 90 mph (144.84 km/h) | 101.52 mph (163.38 km/h) |
| 95 mph (152.89 km/h) | 107.16 mph (172.46 km/h) |
| 100 mph (160.93 km/h) | 112.8 mph (181.54 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1596 | 1854 | 1997 | 2085 | 2180 | 2248 | 2323 | 2411 | 2533 | 2656 | 2791 | 2900 | 3097 | 3314 | 3484 | 3593 | 3654 | 3878 | 4190 | 4870 |
Better Fuel Economy Factory Ratios Increased Power
