Dorman 674731 Exhaust Manifold Kit

This item is brand-new, factory sealed.

This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair. With over 80,000 products backed by a team of product engineers and experts based in the United States, Dorman is the first choice of automotive professionals, backyard mechanics, and do-it-yourselfers all over North America.
Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance Complete repair - includes all necessary gaskets and downpipe hardware Trustworthy design - built by industry leader in aftermarket manifolds Vehicle model years this part fits: Chevrolet Express 2500: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Chevrolet Express 3500: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Chevrolet Express 4500: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Chevrolet Silverado 2500 HD Classic: 2007 Chevrolet Silverado 2500 HD: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Chevrolet Silverado 3500 Classic: 2007 Chevrolet Silverado 3500 HD: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Chevrolet Silverado 3500: 2001, 2002, 2003, 2004, 2005, 2006 GMC Savana 2500: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 GMC Savana 3500: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 GMC Savana 4500: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 GMC Sierra 2500 HD Classic: 2007 GMC Sierra 2500 HD: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 GMC Sierra 3500 Classic: 2007 Also fits more vehicles not listed here