4-Piece Premium Chrome-Plated 8 Lug Wheel Center Caps (8” diameter) – Engineered for a perfect, flush fit on stock 16-inch and 17-inch wheels, instantly restoring the factory-fresh appearance of your truck or SUV with a brilliant, mirror-like shine Reliable Fit Chevy Center Caps & Chevy Silverado Wheel Center Caps – Compatible with Chevrolet Avalanche 2500 (2002-2006); Silverado 1500 HD (2001-2007), Silverado 2500 (1999-2010), and Silverado 3500 SRW (1999-2010); Suburban 2500 (2000-2013). They also fit specific models including the 1998 Silverado K2500 Diesel, 2007 Silverado 2500 Classic Duramax, 2008 Chevy 2500 HD crew cab, and 2009 Chevy Silverado 2500 HD Perfect GMC Center Caps for Sierra & Yukon – These center caps are designed to fit GMC Sierra 1500 HD (2001-2007), Sierra 2500 (1999-2010), and Sierra 3500 SRW (1999-2010); Yukon 2500 (2000-2013). This delivers a seamless, OEM-style fit across the full range of compatible GMC trucks and SUVs Wheel Center Caps – Featuring a triple-layer chrome plating over high-impact, automotive-grade ABS plastic, these caps are built to last. They resist peeling, fading, road chemicals, and extreme temperatures, offering durable protection and a showroom-quality finish that withstands harsh conditions Direct Replacement Wheel Center Caps – Designed as direct, drop-in replacements, they correspond to OEM part numbers 15039489, 15039488, 9597169, 9597170 and Hollander interchange 5079. Installation is completely tool-free—simply align each cap with your wheel hub and press firmly until it snaps securely into place with an audible click for a perfect, rattle-free fit Package includes 4 pieces 8-lug wheel center caps. If you have any questions about fitment, installation or product, please feel free to contact us for support. This product has a diameter of 8 inches. These wheel covers are compatible with 16 x 6 1/2-inch wheels (8-spoke design) fitted on the following Chevrolet and GMC models: This product is compatible with the following Chevrolet models: - Chevrolet Avalanche 2500: 2002 to 2006 model years - Chevrolet Silverado 1500: 2001 to 2007 model years - Chevrolet Silverado 2500: 1999 to 2008 model years - Chevrolet Suburban 2500: 2000 to 2008 model years Compatible with 2001 to 2007 GMC Sierra 1500 models, as well as 1999 to 2008 GMC Sierra 2500 models and 2000 to 2008 GMC Yukon XL 2500 models.