Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 285/35-24 | 305/35-24 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 31.85 (809.1) | 32.41 (823.1) | 0.55 (14) 1.7% |
| Width inches (mm) | 11.22 (285) | 12.01 (305) | 0.79 (20) 7% |
| Circum. inches (mm) | 100.07 (2541.86) | 101.8 (2585.84) | 1.73 (43.98) 1.7% |
| Sidewall Height inches (mm) | 3.93 (99.75) | 4.2 (106.75) | 0.28 (7) 7% |
| Revolutions per mile (km) | 633.14 (393.41) | 622.37 (386.72) | -10.77 (-6.69) -1.7% |
305/35-24 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.35 mph (32.74 km/h) |
| 25 mph (40.23 km/h) | 25.43 mph (40.93 km/h) |
| 30 mph (48.28 km/h) | 30.52 mph (49.12 km/h) |
| 35 mph (56.33 km/h) | 35.61 mph (57.3 km/h) |
| 40 mph (64.37 km/h) | 40.69 mph (65.49 km/h) |
| 45 mph (72.42 km/h) | 45.78 mph (73.67 km/h) |
| 50 mph (80.47 km/h) | 50.87 mph (81.86 km/h) |
| 55 mph (88.51 km/h) | 55.95 mph (90.05 km/h) |
| 60 mph (96.56 km/h) | 61.04 mph (98.23 km/h) |
| 65 mph (104.61 km/h) | 66.12 mph (106.42 km/h) |
| 70 mph (112.65 km/h) | 71.21 mph (114.6 km/h) |
| 75 mph (120.7 km/h) | 76.3 mph (122.79 km/h) |
| 80 mph (128.75 km/h) | 81.38 mph (130.98 km/h) |
| 85 mph (136.79 km/h) | 86.47 mph (139.16 km/h) |
| 90 mph (144.84 km/h) | 91.56 mph (147.35 km/h) |
| 95 mph (152.89 km/h) | 96.64 mph (155.53 km/h) |
| 100 mph (160.93 km/h) | 101.73 mph (163.72 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1584 | 1840 | 1981 | 2069 | 2163 | 2231 | 2305 | 2393 | 2514 | 2635 | 2770 | 2878 | 3073 | 3289 | 3457 | 3565 | 3626 | 3848 | 4158 | 4832 |
Better Fuel Economy Factory Ratios Increased Power
