Chevrolet Gold Logo Chrome Tire Stem Valve Caps, Official Licensed Tire Valve Stem Caps made from ABS Plastic. Chrome finish. For a perfect seal each cap is fitted with a Buna N O-Ring. The logos are permanent, fade-resistant waterproof and scratch resistant. Cap will fit on standard tire stem. (please check if you have TPMS on your car) Sold as a set of 4 Valve Caps in one case. This item is official GM licensed. Please look at sticker on box.