One key element that is often overlooked when servicing or modifying your 17-inch Buick Grand Touring wheels is the size of the wheel's center cap. Not only do center caps play an important role in the overall aesthetics of your vehicle's wheels, but they also have practical significance. In this article, we'll take an in-depth look at the sizing of center caps for 17-inch Buick Grand Touring wheels.
The Importance of Properly Sized Center Cap
Properly sized center caps are critical in terms of both aesthetics and function. From an aesthetic standpoint, a well-fitting center cap enhances the appearance of the wheel, making it look more refined and complete. It fills the gap in the center of the wheel, creating an integrated and appealing visual effect. On the other hand, if the center cap is too small or too large, it can make the wheel look cluttered and ruin the overall appearance of the vehicle.
Functionally, center caps help protect the lug nuts and center section of the wheel from dirt, debris, and moisture. A properly sized center cap ensures a tight fit and effectively blocks these substances. This protection prevents the wheel nuts and other components from rusting, which is critical to the safety and longevity of your vehicle's wheels.
How to Size a Center Cap
Check your vehicle's owner's manual
The first and most straightforward way to find center cap size information is to consult your vehicle's owner's manual. Buick usually lists the specifications of the wheels and their corresponding center caps in detail in the manual. This information is provided by the manufacturer and is very reliable. You can find the exact dimensions, usually in millimeters, that are designed to perfectly fit 17-inch Buick Grand Touring wheels.
Measuring the wheel opening
If you don't have a vehicle manual, you can measure the size of the opening in the center of the wheel where the center cap is mounted. For accurate measurements, you'll need a tape measure or calipers. Place the measuring tool across the diameter of the hub center hole. Make sure to measure from the inside edge of the hub, which is where the center cap is mounted. The measurements you get will give you a rough idea of the size of the center cap you need. However, it is important to note that you may need to consider any flanges or grooves on the wheel where the center cap mounts, as this will affect the actual size of the center cap.
Consult a Buick Dealer or Auto Parts Store
Another reliable option is to visit a Buick dealership or a store that specializes in Buick auto parts. The experienced staff at these places will usually be able to provide you with the correct center cap size based on the make, model, and year of your vehicle. They may also have access to Buick's official parts catalog, which contains accurate information on 17-inch Buick Grand Touring wheel center cap sizes. In addition, they can show you center cap samples and help you choose the right center cap in terms of size and style.
Possible sizes for 17-inch Buick Crossover wheel center caps
While exact dimensions may vary slightly depending on the specific model and configuration of the 2017 Buick Grand Touring, a common size range for center cap diameters is approximately 3.5 to 4.5 inches or about 89 to 114 millimeters. This range is based on industry standards and sizes commonly used for similar-sized wheels on Buick vehicles. However, it's best to confirm the exact dimensions using the method described above to ensure a perfect fit.
In conclusion, knowing the size of your 17-inch Buick Crossover wheel center caps is critical to the appearance and function of your vehicle's wheels. By doing so, you can pinpoint the correct size and choose a center cap that fits well and enhances the overall appearance of your Buick Crossover. Whether you're replacing a damaged center cap or looking to enhance the appearance of your wheels, determining the correct size is the first step.
DewFlew for Buick Wheel Center Cap Recommendations:
4pcs for Buick Allure LaCrosse Regal Verano Center Caps 59.5mm(2.34in)
