Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 175/60-19 | 195/75-19 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.27 (692.6) | 30.52 (775.1) | 3.25 (82.5) 11.9% |
| Width inches (mm) | 6.89 (175) | 7.68 (195) | 0.79 (20) 11.4% |
| Circum. inches (mm) | 85.66 (2175.87) | 95.87 (2435.05) | 10.2 (259.18) 11.9% |
| Sidewall Height inches (mm) | 4.13 (105) | 5.76 (146.25) | 1.62 (41.25) 39.3% |
| Revolutions per mile (km) | 739.63 (459.59) | 660.91 (410.67) | -78.73 (-48.92) -10.6% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.38 mph (36.02 km/h) |
| 25 mph (40.23 km/h) | 27.98 mph (45.03 km/h) |
| 30 mph (48.28 km/h) | 33.57 mph (54.03 km/h) |
| 35 mph (56.33 km/h) | 39.17 mph (63.04 km/h) |
| 40 mph (64.37 km/h) | 44.76 mph (72.04 km/h) |
| 45 mph (72.42 km/h) | 50.36 mph (81.05 km/h) |
| 50 mph (80.47 km/h) | 55.96 mph (90.05 km/h) |
| 55 mph (88.51 km/h) | 61.55 mph (99.06 km/h) |
| 60 mph (96.56 km/h) | 67.15 mph (108.06 km/h) |
| 65 mph (104.61 km/h) | 72.74 mph (117.07 km/h) |
| 70 mph (112.65 km/h) | 78.34 mph (126.07 km/h) |
| 75 mph (120.7 km/h) | 83.93 mph (135.08 km/h) |
| 80 mph (128.75 km/h) | 89.53 mph (144.08 km/h) |
| 85 mph (136.79 km/h) | 95.12 mph (153.09 km/h) |
| 90 mph (144.84 km/h) | 100.72 mph (162.09 km/h) |
| 95 mph (152.89 km/h) | 106.32 mph (171.1 km/h) |
| 100 mph (160.93 km/h) | 111.91 mph (180.1 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1682 | 1954 | 2104 | 2197 | 2297 | 2369 | 2448 | 2541 | 2670 | 2798 | 2942 | 3056 | 3264 | 3493 | 3672 | 3786 | 3850 | 4087 | 4416 | 5132 |
Better Fuel Economy Factory Ratios Increased Power
