Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 36/12.5-16.5 | 265/70-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 36.03 (915.18) | 30.61 (777.4) | -5.42 (-137.78) -15.1% |
| Width inches (mm) | 12.52 (318) | 10.43 (265) | -2.09 (-53) -16.7% |
| Circum. inches (mm) | 113.19 (2875.12) | 96.15 (2442.27) | -17.04 (-432.85) -15.1% |
| Sidewall Height inches (mm) | 9.77 (248.04) | 7.3 (185.5) | -2.46 (-62.54) -25.2% |
| Revolutions per mile (km) | 559.75 (347.81) | 658.95 (409.45) | 99.21 (61.64) 17.7% |
265/70-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 16.99 mph (27.34 km/h) |
| 25 mph (40.23 km/h) | 21.24 mph (34.18 km/h) |
| 30 mph (48.28 km/h) | 25.48 mph (41.01 km/h) |
| 35 mph (56.33 km/h) | 29.73 mph (47.85 km/h) |
| 40 mph (64.37 km/h) | 33.98 mph (54.68 km/h) |
| 45 mph (72.42 km/h) | 38.23 mph (61.52 km/h) |
| 50 mph (80.47 km/h) | 42.47 mph (68.35 km/h) |
| 55 mph (88.51 km/h) | 46.72 mph (75.19 km/h) |
| 60 mph (96.56 km/h) | 50.97 mph (82.02 km/h) |
| 65 mph (104.61 km/h) | 55.21 mph (88.86 km/h) |
| 70 mph (112.65 km/h) | 59.46 mph (95.69 km/h) |
| 75 mph (120.7 km/h) | 63.71 mph (102.53 km/h) |
| 80 mph (128.75 km/h) | 67.96 mph (109.36 km/h) |
| 85 mph (136.79 km/h) | 72.2 mph (116.2 km/h) |
| 90 mph (144.84 km/h) | 76.45 mph (123.04 km/h) |
| 95 mph (152.89 km/h) | 80.7 mph (129.87 km/h) |
| 100 mph (160.93 km/h) | 84.95 mph (136.71 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1677 | 1948 | 2098 | 2191 | 2291 | 2362 | 2440 | 2533 | 2662 | 2790 | 2933 | 3047 | 3254 | 3482 | 3661 | 3775 | 3839 | 4075 | 4403 | 5116 |
Better Fuel Economy Factory Ratios Increased Power
