💡 Tip: Your measurement doesn't need to be exact — caps come in only two sizes: 58mm (2.28") and 68mm (2.68").
If your existing cap is closest to 58mm, choose 58mm. If closest to 68mm, choose 68mm.
How to Find Your Outer Diameter
Place your cap face-up on paper, mark each edge, then measure between the marks
💡 Tip: Choose the size closest to your measurement. The cap must be
larger than your wheel's bore opening to sit flush on the face. When between sizes, size up.
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These floating center caps come in a variety of sizes and color options, allowing you to fully customize the look of your wheels. Whether you prefer a classic, timeless finish like chrome or a bold, modern hue to match your personal style, these center caps provide the perfect solution. Their sleek, rotating design adds a distinctive visual appeal, making your Buick’s wheels look polished and refined, while also providing a dynamic element that will grab attention on the road.
Crafted for durability and a flawless fit, these center caps are easy to install and built to withstand the demands of everyday driving. Made from premium materials, they’re resistant to wear and weather, ensuring they retain their appearance for years to come. Whether you're restoring your Buick to its former glory or upgrading to a more personalized look, these Floating Center Caps will give your wheels a luxurious, polished finish that perfectly complements your vehicle’s sophisticated design.
Note on Brushed & Polished Aluminum: These finishes are genuine machined metal center caps — not painted plastic. Selecting either option includes a $50 upcharge reflected in the price.
