Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 275/65-19 | 335/60-20 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 33.07 (840.1) | 35.83 (910) | 2.75 (69.9) 8.3% |
| Width inches (mm) | 10.83 (275) | 13.19 (335) | 2.36 (60) 21.8% |
| Circum. inches (mm) | 103.91 (2639.25) | 112.55 (2858.85) | 8.65 (219.6) 8.3% |
| Sidewall Height inches (mm) | 7.04 (178.75) | 7.91 (201) | 0.88 (22.25) 12.4% |
| Revolutions per mile (km) | 609.77 (378.89) | 562.93 (349.79) | -46.84 (-29.1) -7.7% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.66 mph (34.87 km/h) |
| 25 mph (40.23 km/h) | 27.08 mph (43.58 km/h) |
| 30 mph (48.28 km/h) | 32.5 mph (52.3 km/h) |
| 35 mph (56.33 km/h) | 37.91 mph (61.01 km/h) |
| 40 mph (64.37 km/h) | 43.33 mph (69.73 km/h) |
| 45 mph (72.42 km/h) | 48.74 mph (78.45 km/h) |
| 50 mph (80.47 km/h) | 54.16 mph (87.16 km/h) |
| 55 mph (88.51 km/h) | 59.58 mph (95.88 km/h) |
| 60 mph (96.56 km/h) | 64.99 mph (104.6 km/h) |
| 65 mph (104.61 km/h) | 70.41 mph (113.31 km/h) |
| 70 mph (112.65 km/h) | 75.82 mph (122.03 km/h) |
| 75 mph (120.7 km/h) | 81.24 mph (130.74 km/h) |
| 80 mph (128.75 km/h) | 86.66 mph (139.46 km/h) |
| 85 mph (136.79 km/h) | 92.07 mph (148.18 km/h) |
| 90 mph (144.84 km/h) | 97.49 mph (156.89 km/h) |
| 95 mph (152.89 km/h) | 102.9 mph (165.61 km/h) |
| 100 mph (160.93 km/h) | 108.32 mph (174.33 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1433 | 1664 | 1792 | 1871 | 1957 | 2018 | 2085 | 2164 | 2274 | 2384 | 2505 | 2603 | 2780 | 2975 | 3127 | 3225 | 3280 | 3481 | 3761 | 4371 |
Better Fuel Economy Factory Ratios Increased Power
