
The quickest way to find your car's bolt pattern is to check your owner's manual or look at the sticker on the driver's side door jamb. This information is often listed under "wheel" specifications. If that's not available, you can physically measure it. The bolt pattern, also called the bolt circle or PCD (Pitch Circle Diameter), is defined by two numbers: the number of bolts and the diameter of the circle they form.
For the most common 4, 6, or 8-lug patterns, measure from the center of one bolt to the center of the bolt directly across from it. For a 5-lug pattern, which is trickier, measure from the center of one bolt to the center of the farthest-away bolt. The measurement is usually in millimeters, but older American cars might use inches.
Here’s a quick reference table for some common bolt patterns by vehicle type:
| Vehicle Type / Example Models | Common Bolt Pattern | Measurement Method |
|---|---|---|
| Modern , GM, Chrysler Cars | 5x114.3 mm (5x4.5 inches) | Measure from bolt center to the center of the farthest bolt. |
| Many Japanese & Korean Sedans (Honda Civic, Toyota Camry) | 5x114.3 mm | Measure from bolt center to the center of the farthest bolt. |
| Large SUVs & Trucks (Ford F-150, Chevy Silverado 1500) | 6x135 mm | Measure from center of one bolt to center of the opposite bolt. |
| European Sedans (BMW 3-Series, Audi A4) | 5x112 mm | Measure from bolt center to the center of the farthest bolt. |
| Some Older American Muscle Cars | 5x120.65 mm (5x4.75 inches) | Measure from bolt center to the center of the farthest bolt. |
If measuring seems complicated, your local auto parts store can usually look it up for you using your Vehicle Identification Number (VIN). Getting this right is crucial because an incorrect bolt pattern means the wheels simply won't fit on your car's hub.

Grab a tape measure. For a wheel with 4, 6, or 8 lugs, it's easy: just measure from the center of one bolt straight across to the center of the one opposite. That distance in millimeters is the second number in your bolt pattern. The first number is just how many bolts you see. For 5 lugs, measure from the center of one bolt to the center of the farthest bolt—that's the trick. It's a hands-on way to be sure.

I'd strongly recommend against guessing. The most reliable method is to call a dealership parts department with your VIN. They can give you the exact specification instantly. Alternatively, many online wheel and tire retailers have fitment guides where you just input your car's year, make, and model. An incorrect bolt pattern isn't just an inconvenience; it's a safety hazard. It's worth taking the extra minute to get a confirmed, authoritative answer.

Use technology to your advantage. There are several free apps and websites dedicated to wheel fitment. You input your vehicle's details—year, make, model, and trim level—and they'll not only give you the bolt pattern but also the correct offset and recommended tire sizes. It's the modern way to shop for wheels and ensures you're looking at options that will actually work for your specific car without any manual measuring.

The most straightforward way is to look at one of your current wheels. The bolt pattern is often stamped on the back of the wheel spokes. You might see something like "5-114.3" engraved there. If you don't have a wheel off, your next best bet is the owner's manual. Check the index for "wheels" or "tire specifications." This official source eliminates any chance of measurement error and gives you the precise information you need to shop confidently.


