Are 33-inch tires the same as 285? Most people do not know the measurement system of tires in a vehicle. Therefore, they are not aware of the same between these two terms. Yup, 33-inch tires, and 285 tires are unchanged in the quantification standard.
A lot of people do not know “are 33-inch tires the same as 285”. They assume that two of these metrics are different.
The answer is “yes, it is”. 285 tires refer to the width in millimeters while 33-inch tires allude to diameter.
In other words, they have similar sizes. The measurement systems are quite distinct, so many of us might confuse. 285 indicate 285/75/16, which is the metric size for 33 inches.
| Measurement | 33 inches tires (285/75/16) |
| Diameter | 32. |
| Width | 11.2″ (285mm) |
| Sidewall | 8.4″ (213mm) |
| Circumference | 103.1″ (2619mm) |
| Revs/Mile | 615 (382mm) |
Figure out the numbers for metric tire sizes could be a daunting task. This is because the metric system is quite different in most countries. Some nations use inches for tire sizes while others select meters.
At that time, you need to use a converting metric between them – inches and meters. A converting rule could be the tire size conversion calculator, allowing you to know the exact tire sizes for your vehicle.
Common tire sizes are 33 inches, 35 inches, 37 inches, 275/70R18, 285/75R16, 285/70R17, and 275/60R20.
What is prefix?Prefix on the tires has four main categories – P (passenger car), T (temporary spare), LT (light truck), and ST (trailer).
Section width is the general width of a tire, indicating in millimeters. When the tires have the right width rim, section width has been labeled.
What is aspect ratio?The aspect ratio shows the distance between the wheel-rim surface and the tread outside. Furthermore, it conveys a proportion of the width. This makes us compare the different sizes of the tires and profiles without much hassle. A 50-series tire, for instance, has a half-tall in its width.
What is speed rating?Speed rating displays the high-quality tires with the Z-rated versions. It is marked on the designation or the sidewall.
What is construction in tires?Two terms in the tire construction are R (radial-ply tire) – diagonal and D (out-of-dated bias- ply tire) – used on trailers and trucks only.
What is BMC?BMC is an element of cutting a part of a vehicle. Most of the latest (4×4) vehicles contain safety features that are made to the chassis.
However, it could be a challenge when changing bigger tires.
The size in tires is the rim diameters. Most of the time, people use inches. Plenty of special-purpose tires often have a metric designation to calculate rim diameter. PAX system tires are common.
Wheel arch sizes are diverse from a vehicle to another. It will be the difference ranges between heavy construction and light trims. With 33-inch tires, little trimming can fit the wheel arch.
“Are 33-inch tires the same as 285?”. As you have realized that 33-inch tires are 285 tires, you might do further things – pay attention to the quality inside. Is that right? Perhaps, you should understand how to convert between different measurement systems to fit all tires.
This post was last updated onOur chart shows the overall section width, the outside diameter, the sidewall height and the recommended rim width range.
If your car requires something unique, start with picking the tire for the end of the car that is the most difficult.
If you’ve mini-tubbed the rear for example, and are going to run a big tire with less brand/tread/size choices, start by figuring out that size and what your options are. Then see if the those tire manufacturers also make a matching tire for your front.
We’ve included the sidewall height of the tire as a quick way to make sure your front tire doesn’t have a taller sidewall than your rear tire when doing staggered sizes. That’s usually not a good look.
There is a recommended rim width range for any given tire size with the ideal width usually around the middle of that spread. Some things to consider are how much sidewall bulge you want to see and most importantly, how wheel width affects the tires ride, handling and wear characteristics.
For grip and even wear the wheel width needs to allow for a good contact patch where the tread meets the pavement.
A wider wheel tends to make the tire more responsive to steering inputs but also taken to extremes can make the ride harsh because the sidewall doesn’t flex as easily.
A narrower wheel can give up some of that responsive handling and will tend to give a softer ride because the sidewall has more curve that flexes more easily.
| Budnik Tire Chart | |||||
|---|---|---|---|---|---|
| SIZE | Overall Diameter | Overall (section) Width | Sidewall Height | Approx Rim Widths | Nitto Tires |
| 205/40-17 | 23.5 | 8.1 | 3.3 | 7.0-7.5 | NT01 |
| 205/45-17 | 24.3 | 8.1 | 3.6 | 7 | |
| 205/50-17 | 25.1 | 8.1 | 4 | 7 | |
| 215/35-17 | 22. 9 | 8.5 | 3 | 7.0-8.5 | |
| 215/40-17 | 23.8 | 8.5 | 3.4 | 7.0-8.5 | |
| 215/45-17 | 24.7 | 8.5 | 3.8 | 7.0-8.0 | |
| 225/35-17 | 23.2 | 8.9 | 3.1 | 7.5-9.0 | |
| 225/40-17 | 24.1 | 8.9 | 3.5 | 7.5-9.0 | |
| 225/45-17 | 25 | 8.9 | 4 | 7.0-8.5 | |
| 225/50-17 | 25.9 | 8.9 | 4.4 | 6.0-8.0 | |
| 235/40-17 | 24.4 | 9.3 | 3.7 | 8.0-9.5 | NT05,NT01 |
| 235/45-17 | 25.3 | 9.3 | 4.2 | 7.5-9.0 | NT555, INVO |
| 235/50-17 | 26.3 | 9.3 | 4.6 | 6.5-8.5 | |
| 245/35-17 | 23.8 | 9.6 | 3.4 | 8.0-9.5 | |
| 245/40-17 | 24. 7 | 9.6 | 3.9 | 8.0-9.5 | INVO |
| 245/45-17 | 25.7 | 9.6 | 4.3 | 7.5-9.0 | INVO, NT01 |
| 245/50-17 | 26.7 | 9.6 | 4.9 | 7.0-8.5 | |
| 255/40-17 | 25 | 10 | 4 | 8.5-10.0 | NT05,NT555,NT01 |
| 255/45-17 | 26 | 10 | 4.5 | 8.0-9.5 | |
| 265/40-17 | 25.3 | 10.4 | 4.2 | 9.0-10.0 | |
| 275/40-17 | 25.7 | 10.8 | 4.4 | 9.0-11.0 | |
| 275/50-17 | 27.8 | 10.8 | 5.4 | 7.5-9.5 | |
| 285/40-17 | 26 | 11.2 | 4.5 | 9.5-11.0 | NT555 |
| 315/35-17 | 25.7 | 12.4 | 4.3 | 11.0-12.0 | NT05,NT555,NT01 |
| 18″ | Overall Diameter | Overall (section) Width | Sidewall Height | Approx Rim Widths | |
| 205/40-18 | 24. 5 | 8.1 | 3.2 | 7.0-8.0 | |
| 215/35-18 | 23.9 | 8.5 | 3 | 7.0-8.5 | |
| 215/40-18 | 24.8 | 8.5 | 3.4 | 7.0-8.5 | |
| 215/45-18 | 25.6 | 8.5 | 3.8 | 7.0-8.0 | |
| 225/35-18 | 24.2 | 8.9 | 3.1 | 7.5-9.0 | |
| 225/40-18 | 25.1 | 8.9 | 3.6 | 7.5-9.0 | NT05,NT555,NT01 |
| 225/45-18 | 26 | 8.9 | 4 | 7.0-8.5 | NT555, INVO |
| 235/35-18 | 24.5 | 9.3 | 3.2 | 9.0-9.5 | |
| 235/40-18 | 25.4 | 9.3 | 3.7 | 8.0-9.5 | NT05, NT555, NT01 |
| 235/45-18 | 26.3 | 9.3 | 4.2 | 7.5-9.0 | |
| 245/35-18 | 24.8 | 9.6 | 3.4 | 8.0-9.5 | |
| 245/40-18 | 25. 7 | 9.6 | 3.9 | 8.0-9.5 | NT05,NT555,INVO,NT01 |
| 245/45-18 | 26.7 | 9.6 | 4.4 | 7.5-9.0 | NT555, INVO |
| 245/50-18 | 27.6 | 9.6 | 4.8 | 7.0-8.5 | |
| 255/35-18 | 25 | 10 | 3.5 | 8.5-10.0 | NT05, NT555 |
| 255/40-18 | 26 | 10 | 4 | 8.5-10.0 | |
| 255/45-18 | 27 | 10 | 4.5 | 8.0-9.5 | |
| 265/35-18 | 25.3 | 10.4 | 3.7 | 9.0-10.0 | NT05, NT555, INVO |
| 265/40-18 | 26.3 | 10.4 | 4.2 | 9.0-10.0 | |
| 275/35-18 | 26.7 | 10.8 | 3.8 | 9.0-11.0 | NT555, INVO,NT01 |
| 275/45-18 | 26.7 | 10.8 | 4.9 | 8.5-10.5 | |
| 285/35-18 | 25.9 | 11.2 | 3.9 | 9. 5-11.0 | NT05, NT555 |
| 295/35-18 | 26.1 | 11.6 | 4.1 | 10.0-12.0 | NT05. INVO |
| 315/30-18 | 25.4 | 12.4 | 3.7 | 11.0-12.0 | NT05,NT01 |
| 335/30-18 | 25.9 | 13.2 | 4 | 12.0-13.0 | |
| 345/30-18 | 26.1 | 13.6 | 4.1 | 12.0-14.0 | |
| 19″ | Overall Diameter | Overall (section) Width | Sidewall Height | Approx Rim Widths | |
| 225/40-19 | 26.1 | 8.9 | 3.5 | 7.0-9.0 | NT05, INVO |
| 235/35-19 | 25.5 | 9.3 | 3.2 | 8.0-9.5 | NT05, NT555,NT01 |
| 235/40-19 | 26.4 | 9.3 | 3.7 | 8.0-9.5 | |
| 245/35-19 | 25.8 | 9.6 | 3.4 | 8.0-9.5 | NT05, NT555, INVO |
| 245/40-19 | 26. 7 | 9.6 | 3.9 | 8.0-9.5 | NT05, INVO |
| 245/45-19 | 27.7 | 9.6 | 4.3 | 7.5-9.0 | |
| 255/30-19 | 25 | 10 | 3 | 8.5-9.5 | INVO |
| 255/35-19 | 26 | 10 | 3.5 | 8.5-10.0 | INVO |
| 255/40-19 | 27 | 10 | 4 | 8.5-10.0 | NT05, INVO |
| 265/35-19 | 26.3 | 10.4 | 3.7 | 9.0-10.5 | |
| 275/35-19 | 26.6 | 10.8 | 3.8 | 9.0-11.0 | INVO |
| 275/40-19 | 27.7 | 10.8 | 4.3 | 9.0-11.0 | |
| 285/30-19 | 25.7 | 11.2 | 3.4 | 9.5-10.5 | INVO |
| 285/35-19 | 26.9 | 11.2 | 3.9 | 9.5-11.0 | INVO |
| 285/40-19 | 28 | 11.2 | 4.5 | 9.5-11.0 | |
| 295/35-19 | 27. 1 | 11.6 | 4.1 | 10.0-12.0 | INVO |
| 305/30-19 | 26.2 | 12 | 3.6 | 10.5-11.5 | NT05,NT01 |
| 305/35-19 | 27.4 | 12 | 4.2 | 10.5-11.5 | |
| 315/40-19 | 28.9 | 12.4 | 5 | 11.0-12.0 | INVO |
| 325/30-19 | 26.7 | 12.8 | 3.8 | 12.0-13.0 | INVO |
| 345/30-19 | 27.1 | 13.6 | 4.1 | 12.0-14.0 | INVO |
| 345/35-19 | 28.5 | 13.6 | 4.8 | 11.0-13.5 | |
| 20″ | Overall Diameter | Overall (section) Width | Sidewall Height | Approx Rim Widths | |
| 225/35-20 | 26.2 | 8.9 | 3.1 | 7.5-9.0 | NT555 |
| 235/30-20 | 25.6 | 9.3 | 2.8 | 8. 5 | INVO |
| 235/35-20 | 26.5 | 9.3 | 3.2 | 8.0-9.5 | |
| 235/45-20 | 28.3 | 9.3 | 4.2 | 7.5-9.0 | |
| 235/55-20 | 30.2 | 9.3 | 5.1 | 6.5-8.5 | |
| 245/30-20 | 25.8 | 9.6 | 2.9 | 8.0-9.0 | NT555, INVO |
| 245/35-20 | 26.8 | 9.6 | 3.4 | 8.0-9.5 | NT555, INVO |
| 245/40-20 | 27.7 | 9.6 | 3.9 | 8.0-9.5 | NT555, INVO |
| 245/45-20 | 28.7 | 9.6 | 4.3 | 7.5-9.0 | INVO |
| 245/50-20 | 29.6 | 9.6 | 4.8 | 7.0-8.5 | |
| 255/30-20 | 26 | 10 | 3 | 8.5-9.5 | INVO |
| 255/35-20 | 27 | 10 | 3.5 | 8.5-10 | NT05, NT555, INVO |
| 255/40-20 | 28 | 10 | 4 | 8. 5-10 | NT01 |
| 255/45-20 | 29 | 10 | 4.5 | 8.0-9.5 | NT05, INVO |
| 255/50-20 | 30 | 10 | 5 | 7.0-9.0 | |
| 255/55-20 | 31 | 10 | 5.5 | 7.0-9.0 | |
| 265/30-20 | 26.3 | 10.4 | 3.1 | 9.0-10.0 | |
| 265/35-20 | 27.3 | 10.4 | 3.7 | 9-10.5 | NT555 |
| 265/40-20 | 28.3 | 10.4 | 4.2 | 9.0-10.5 | |
| 265/45-20 | 29.4 | 10.4 | 4.7 | 8.5-10.0 | |
| 275/30-20 | 26.5 | 10.8 | 3.2 | 9.0-10.0 | NT555, INVO |
| 275/35-20 | 27.6 | 10.8 | 3.9 | 9.0-11.0 | NT05, NT555, INVO |
| 275/40-20 | 28.7 | 10.8 | 4.3 | 9.0-11.0 | INVO |
| 275/45-20 | 29.7 | 10. 8 | 4.9 | 8.5-10.0 | |
| 285/30-20 | 26.7 | 11.2 | 3.4 | 9.5-10.5 | NT555, INVO |
| 285/35-20 | 27.9 | 11.2 | 3.9 | 9.5-11.0 | NT01 |
| 285/40-20 | 29 | 11.2 | 4.5 | 9.5-11.0 | |
| 285/45-20 | 30.1 | 11.2 | 5 | 9.0-10.5 | |
| 295/30-20 | 27 | 11.6 | 3.5 | 10.0-11.0 | |
| 295/35-20 | 28.1 | 11.6 | 4.1 | 10.0-11.5 | INVO |
| 295/40-20 | 29.3 | 11.6 | 4.6 | 10.0-12.0 | |
| 295/45-20 | 30.5 | 11.6 | 5.2 | 9.5-11.0 | |
| 295/50-20 | 31.6 | 11.6 | 5.8 | 8.0-10.5 | |
| 305/35-20 | 28.4 | 12 | 4.2 | 10.0-12.0 | |
| 305/40-20 | 29. 6 | 12 | 4.8 | 10.0-12.0 | |
| 315/35-20 | 28.7 | 12.4 | 4.3 | 10.5-12.5 | NT05, INVO |
| 335/25-20 | 26.6 | 13.2 | 4 | 12.0-13.00 | |
| 335/30-20 | 27.9 | 13.2 | 4 | 11.5-12.5 | |
| 345/25-20 | 26.8 | 13.6 | 3.4 | 12.0-13.0 | INVO |
| LT TRUCK | Overall Diameter | Overall (section) Width | Sidewall Height | Approx Rim Widths | |
| 265/60-20 | 32.5 | 10.4 | 6.3 | 7.5-9.5 | TERRA |
| 275/60-20 | 33 | 10.8 | 6.5 | 7.5-9.5 | TERRA |
| 285/55-60 | 32.3 | 11.2 | 6.2 | 8.0-10.0 | TERRA |
| 285/60-20 | 33.5 | 11.2 | 6.7 | 8. 0-10.0 | |
| 305/55-20 | 33.2 | 12 | 6.6 | 8.5-11.0 | TERRA |
| 22″ | Overall Diameter | Overall (section) Width | Sidewall Height | Approx Rim Widths | |
| 235/30-22 | 27.6 | 9.3 | 2.8 | 8.5 | |
| 245/30-22 | 27.8 | 9.6 | 2.9 | 8.0-9.0 | NT555, INVO |
| 255/30-22 | 28 | 10 | 3 | 8.0-8.5 | NT555, INVO |
| 255/35-22 | 29 | 10 | 3.5 | 8.5-10 | INVO |
| 265/30-22 | 28.3 | 10.4 | 3.1 | 9.0-10.0 | INVO |
| 265/35-22 | 29.3 | 10.4 | 3.7 | 9.0-10.5 | 420S |
| 265/40-22 | 30.3 | 10.4 | 4.2 | 9.0-10.5 | 420S, NT555 |
| 265/45-22 | 31. 4 | 10.4 | 4.7 | 8.5-10.0 | |
| 275/30-22 | 28.5 | 10.8 | 3.2 | 9.0-10.0 | INVO |
| 275/40-22 | 30.7 | 10.8 | 4.3 | 9.0-11.0 | 420S |
| 275/45-22 | 31.7 | 10.8 | 4.9 | 8.5-10.0 | 420S |
| 285/30-22 | 28.7 | 11.2 | 3.4 | 9.5-10.5 | INVO |
| 285/35-22 | 29.9 | 11.2 | 3.9 | 9.5-11.0 | 420S, NT555 |
| 285/40-22 | 31 | 11.2 | 4.5 | 9.5-11.0 | 420S |
| 285/45-22 | 32.1 | 11.2 | 5 | 9.0-11.0 | |
| 295/30-22 | 29 | 11.6 | 3.5 | 10.0-11.0 | |
| 295/45-22 | 32.5 | 11.6 | 5.2 | 9.5-11.0 | |
| 305/35-22 | 30.4 | 12 | 4.2 | 10.5-11.5 | |
| 305/40-22 | 31. 6 | 12 | 4.8 | 10.0-12.0 | |
| 305/45-22 | 32.8 | 12 | 5.4 | 9.0-1.0 | |
| 315/25-22 | 28.2 | 12.4 | 3.1 | 11.0-12.0 | |
| 335/25-22 | 28.5 | 10.8 | 3.2 | 11.5-12.5 | |
| 335/30-22 | 28.7 | 13.7 | 3.3 | 12.0-13.0 |
Tire and wheel size matching is an important step towards safety and driving comfort for any driver. A frivolous attitude to this issue is fraught with serious consequences, both for the technical condition of the vehicle, and for the health and life of drivers and passengers. Consider this problem on SUVs, crossovers or pickup trucks of various classes. Of course, here the size range is not so large, which makes it easier to select discs for tires. To begin with, it is worth recalling what indicators are important when deciding whether tires and wheels match:
Wheel marking with dimensions R13 4x98 ET35 J5 D58.
6
The table below lists almost all off-road vehicle wheel sizes. We remind you that on our website there is also an option for selecting discs by car brand . Also on our website there is similar information regarding passenger cars .
Tire and wheel matching table
| Wheel diameter | Tire size | Wheel rim width (inches) | ||
| Minimum | Recommended | Maximum | ||
| 16" | 7.50R16 | 5.50 | 6.00 | 6.50 |
| 235/85R16 | 6.0 | 6.5 | 7.5 | |
| 15" | 195/80R15 | 5. 0 | 5.5 | 6.5 |
| 215/80R15 | 5.5 | 6.0 | 7.0 | |
| 16" | 205/80R16 | 5.0 | 5.5 | 7.0 |
| 215/80R16 | 5.5 | 6.0 | 7.0 | |
| 15" | 215/75R15 | 5.5 | 6.0 | 7.0 |
| 225/75R15 | 6.0 | 6.0 | 7.5 | |
| 235/75R15 | 6.0 | 6.5 | 8.0 | |
| 255/75R15 | 6. 5 | 7.0 | 8.5 | |
| 16" | 225/75R16 | 6.0 | 6.0 | 7.5 |
| 15" | 195/70R15 | 5.0 | 6.0 | 6.5 |
| 205/70R15 | 5.0 | 6.0 | 7.0 | |
| 265/70R15 | 7.0 | 8.0 | 9.0 | |
| 16" | 215/70R16 | 5.5 | 6.5 | 7.0 |
| 225/70R16 | 6.0 | 6.5 | 7.5 | |
| 235/70R16 | 6. 0 | 7.0 | 8.0 | |
| 245/70R16 | 6.5 | 7.0 | 8.0 | |
| 265/70R16 | 7.0 | 8.0 | 9.0 | |
| 275/70R16 | 7.0 | 8.0 | 9.0 | |
| 17" | 225/70R17 | 6.0 | 6.5 | 7.5 |
| 265/70R17 | 7.0 | 8.0 | 9.0 | |
| 15" | 185/65R15 | 5.0 | 5.5 | 6.5 |
| 16" | 215/65R16 | 6. 0 | 6.5 | 7.5 |
| 255/65R16 | 7.0 | 7.5 | 9.0 | |
| 17" | 235/65R17 | 6.5 | 7.0 | 8.5 |
| 245/65R17 | 7.0 | 7.0 | 8.5 | |
| 265/65R17 | 7.5 | 8.0 | 9.5 | |
| 275/65R17 | 7.5 | 8.0 | 9.5 | |
| 16" | 215/60R16 | 6.0 | 6.5 | 7.5 |
| 236/60R16 | 6. 5 | 7.0 | 8.5 | |
| 18" | 235/60R18 | 6.5 | 7.0 | 8.5 |
| 275/60R18 | 7.5 | 8.0 | 9.5 | |
| 285/60R18 | 8.0 | 8.5 | 10.0 | |
| 17" | 225/55R17 | 6.0 | 7.0 | 8.0 |
| 235/55R17 | 6.5 | 7.5 | 8.5 | |
| 275/55R17 | 7.5 | 8.5 | 9.5 | |
| 18" | 255/55R18 | 7. 0 | 8.0 | 9.0 |
| 19" | 255/55R19 | 7.0 | 8.0 | 9.0 |
| 275/55R19 | 7.5 | 8.5 | 9.5 | |
| 285/55R19 | 8.0 | 9.0 | 10.0 | |
| 17" | 255/50R17 | 7.0 | 8.0 | 9.0 |
| 18" | 235/50R18 | 6.5 | 7.5 | 8.5 |
| 285/50R18 | 8.0 | 9.0 | 10.0 | |
| 19" | 255/50R19 | 7. 0 | 8.0 | 9.0 |
| 20" | 255/50R20 | 7.0 | 8.0 | 9.0 |
| 275/50R20 | 7.5 | 8.5 | 9.5 | |
| 18" | 255/45R18 | 8.0 | 8.5 | 9.5 |
| 19" | 235/45R19 | 7.5 | 8.0 | 9.0 |
| 275/45R19 | 8.5 | 9.0 | 10.5 | |
| 285/45R19 | 9.0 | 9.5 | 10.5 | |
| 20" | 265/45R20 | 8. 5 | 9.0 | 10.0 |
| 19" | 255/40R19 | 8.5 | 9.0 | 10.0 |
| 20" | 275/40R20 | 9.0 | 9.5 | 11.0 |
| 20" | 315/35R20 | 10.5 | 11.0 | 12.5 |
| 21" | 285/35R21 | 9.5 | 10.0 | 11.0 |
| 22" | 285/35R22 | 9.5 | 10.0 | 11.0 |
| 21" | 325/30R21 | 11. 5 | 11.5 | 13.0 |
| 22" | 295/30R22 | 10.5 | 10.5 | 11.5 |
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