Fits: 2003–2009 Hummer H2 2002–2014 Cadillac Escalade 2003–2014 Cadillac Escalade ESV 2002–2013 Cadillac Escalade EXT 2002–2006 Chevrolet Avalanche 1500 1999–2013 Chevrolet Silverado 1500 1999–2004 Chevrolet Silverado 2500 2001–2013 Chevrolet Silverado 2500 HD 2001–2006 Chevrolet Silverado 3500 2000–2013 Chevrolet Tahoe 2007–2013 Chevrolet Avalanche 2007 Chevrolet Silverado 1500 Classic 2007 Chevrolet Silverado 2500 HD Classic 2007 Chevrolet Silverado 3500 Classic 2007 Chevrolet Silverado 1500 HD Classic 1999–2013 GMC Sierra 1500 1999–2004 GMC Sierra 2500 2001–2013 GMC Sierra 2500 HD 2001–2006 GMC Sierra 3500 2000–2014 GMC Yukon 2000–2014 GMC Yukon XL 1500 2000–2013 GMC Yukon XL 2500 2007 GMC Sierra 1500 Classic 2007 GMC Sierra 1500 HD Classic 2007 GMC Sierra 2500 HD Classic 2007 GMC Sierra 3500 Classic 2007–2013 GMC Sierra 3500 HD aFe46-52161RadiatorsWhen it comes to engineering for power, performance, protection and value, aFe POWER is the only choice.Keep your vehicle running cool with aFe BladeRunner Street Series radiators. These radiators are built from aircraft grade aluminum for superior strength. A larger tube and fin core maintains cooler temperatures over a longer range of time, and the fabricated end tanks are constructed from 1/8 in. aluminum plates for strength and durability. The inlet/outlet uses billet aluminum for long-lasting reliability. aFe BladeRunner Street Series radiators include a brass drain valve and utilize the factory mounting locations for a hassle-free installation.