1)Premium quality: Made of premium aluminum alloy with advanced sealing technology, this upgraded valve cover reduces engine failure risks, ensures smooth performance, and extends engine work for a more reliable driving experience, compared to conventional designs, this valve cover's red painted surface offering outstanding thermal stability, protects against wear, and long-lasting use
2)Vehicle Compatibility: Engine valve cover compatible with Avalanche 1500 2002-2008, compatible with Silverado 1500 2500 3500 1999-2008, compatible with Silverado 1500 2500 3500 Classic 2007, compatible with Suburban 1500 2500 2000-2008, compatible with Tahoe Camaro Corvette SSR Express 1500 2500 3500 Trailblazer Tiltmaster 1999-2008, compatible with Sierra 1500 2500 3500 1999-2008
3)Vehicle Compatibility: Engine valve cover compatible with Sierra 1500 2500 3500 Classic 2007, compatible with Yukon XL 1500 2500 Envoy Forward Savana 1500 2500 3500 2000-2008, compatible with Efastrack FT1061 Fastrack FT1261 FT1461 FT1601 FT1801 2004-2005, compatible with H2 H3 2003-2008, compatible with Rainier 2004-2007, compatible with CTS Escalade 2002-2008, compatible with Ascender NPR 2003-2008, compatible with Firebird G8 GTO 1999-2009, compatible with 9-7X 2005-2008
5)Contents of the Package: Optional a pair of red valve covers: 1 Pcs valve cover left side, 1 Pcs valve cover right side, 8 pcs gaskets, 8 pcs bolts, or optional one piece of silvery valve cover: 1 Pcs valve cover, 4 pcs gaskets, 4 pcs bolts