Left Exhaust Manifold Kit w/ Hardware & Gaskets Dorman 674-522
Details
More like a complete kit than a single part, many of our Exhaust Manifolds include gaskets and hardware for a complete installation. Since this part is a direct replacement, the exact fit adds another layer of efficiency and convenience.
Product Information
Brand | Dorman - Solutions |
---|---|
MPN | 674-522 |
Condition | NEW |
Material | Cast Iron |
Surface Finish | Unfinished |
Fitment List | 2006-2015 Chevrolet Express 2500 V8 6.0L; V8 4.8L; Standard Cargo Van; Extended Cargo Van; Standard Passenger Van RWD; Left 2009-2015 Chevrolet Express 3500 V8 6.0L; V8 4.8L; Standard Passenger Van; Standard Cargo Van; Extended Cargo Van; Extended Passenger Van; Cutaway Van RWD; Left 2015 Chevrolet Silverado 2500 HD V8 6.0L; Standard Cab Pickup; Crew Cab Pickup; Extended Cab Pickup RWD; 4WD; Left 2011-2013,2015 Chevrolet Silverado 3500 V8 6.0L; Cab & Chassis RWD; Left 2015 Chevrolet Silverado 3500 HD V8 6.0L; Standard Cab Pickup; Extended Cab Pickup; Crew Cab Pickup; Cab & Chassis RWD; 4WD; Left 2006-2015 GMC Savana 2500 V8 6.0L; V8 4.8L; Standard Cargo Van; Extended Cargo Van; Standard Passenger Van RWD; Left 2007,2013-2015 GMC Savana 3500 V8 6.0L; V8 4.8L; Standard Cargo Van; Extended Cargo Van; Cutaway Van; Standard Passenger Van; Extended Passenger Van RWD; Left 2015 GMC Sierra 2500 HD V8 6.0L; Standard Cab Pickup; Crew Cab Pickup; Extended Cab Pickup RWD; 4WD; Left 2015 GMC Sierra 3500 HD V8 6.0L; Standard Cab Pickup; Extended Cab Pickup; Crew Cab Pickup; Cab & Chassis 4WD; RWD; Left 2014 Cadillac Escalade V8 6.2L; Sport Utility AWD; RWD; Left 2013-2014 Cadillac Escalade ESV V8 6.2L; Sport Utility AWD; RWD; Left 2014 Chevrolet Silverado 2500 HD V8 6.0L; Standard Cab Pickup; Crew Cab Pickup RWD; 4WD; Left 2014 Chevrolet Silverado 3500 HD V8 6.0L; Crew Cab Pickup; Standard Cab Pickup; Cab & Chassis RWD; 4WD; Left 2014 Chevrolet Suburban V8 5.3L; Sport Utility AWD; RWD; Left 2014 Chevrolet Suburban 1500 V8 5.3L; Sport Utility RWD; 4WD; Left 2013-2014 Chevrolet Tahoe V8 5.3L; Sport Utility RWD; 4WD; AWD; Left 2014 GMC Sierra 2500 HD V8 6.0L; Crew Cab Pickup; Standard Cab Pickup 4WD; RWD; Left 2014 GMC Sierra 3500 HD V8 6.0L; Crew Cab Pickup; Standard Cab Pickup; Cab & Chassis 4WD; RWD; Left 2014 GMC Yukon V8 5.3L; V8 6.2L; Sport Utility RWD; 4WD; AWD; Left 2013-2014 GMC Yukon XL 1500 V8 5.3L; V8 6.2L; Sport Utility AWD; RWD; 4WD; Left 2013 Cadillac Escalade V8 6.0L; V8 6.2L; Sport Utility AWD; RWD; Left 2013 Cadillac Escalade EXT V8 6.2L; Crew Cab Pickup AWD; Left 2013 Chevrolet Avalanche V8 5.3L; Crew Cab Pickup RWD; 4WD; AWD; Left 2013 Chevrolet Cheyenne V8 5.3L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup 4WD; RWD; Left 2003,2011-2013 Chevrolet Express 1500 V8 5.3L; Standard Cargo Van; Standard Passenger Van AWD; RWD; Left 2009,2012-2013 Chevrolet Silverado 1500 V8 6.0L; V8 4.8L; V8 5.3L; V8 6.2L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup RWD; 4WD; Left 2013 Chevrolet Silverado 2500 V8 5.3L; V8 4.8L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup 4WD; RWD; Left 2012-2013 Chevrolet Silverado 2500 HD V8 6.0L; Standard Cab Pickup; Cab & Chassis; Crew Cab Pickup; Extended Cab Pickup RWD; 4WD; Left 2012-2013 Chevrolet Silverado 3500 HD V8 6.0L; Standard Cab Pickup; Cab & Chassis; Crew Cab Pickup; Extended Cab Pickup RWD; 4WD; Left 2013 Chevrolet Suburban 1500 V8 5.3L; Sport Utility RWD; 4WD; AWD; Left 2003,2011-2013 GMC Savana 1500 V8 5.3L; Standard Cargo Van; Standard Passenger Van AWD; RWD; Left 2013 GMC Sierra V8 5.3L; V8 6.2L; Standard Cab Pickup; Crew Cab Pickup AWD; Left 2008-2013 GMC Sierra 1500 V8 6.0L; V8 4.8L; V8 5.3L; V8 6.2L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup RWD; 4WD; AWD; Left 2012-2013 GMC Sierra 2500 HD V8 6.0L; Crew Cab Pickup; Standard Cab Pickup; Cab & Chassis; Extended Cab Pickup RWD; 4WD; Left 2012-2013 GMC Sierra 3500 HD V8 6.0L; Standard Cab Pickup; Cab & Chassis; Crew Cab Pickup; Extended Cab Pickup RWD; 4WD; Left 2013 GMC Yukon V8 6.0L; V8 5.3L; V8 6.2L; Sport Utility AWD; RWD; 4WD; Left 2004-2013 GMC Yukon XL 2500 V8 6.0L; Sport Utility RWD; 4WD; Left 2012 Cadillac Escalade V8 6.0L; Sport Utility AWD; RWD; Left 2011-2012 Cadillac Escalade ESV V8 6.0L; Sport Utility AWD; RWD; Left 2002,2011-2012 Cadillac Escalade EXT V8 6.0L; Crew Cab Pickup AWD; Left 2012 Chevrolet Avalanche V8 6.0L; Crew Cab Pickup RWD; 4WD; AWD; Left 2010-2012 Chevrolet Cheyenne V8 5.3L; Standard Cab Pickup; Crew Cab Pickup; Extended Cab Pickup 4WD; RWD; Left 2012 Chevrolet Express 2500 V8 6.0L; V8 4.8L; Standard Cargo Van; Extended Cargo Van; Standard Passenger Van; U/K RWD; Left 2009-2012 Chevrolet Express 4500 V8 6.0L; Cutaway 4 X 2; Left 2010-2012 Chevrolet Express Cargo V8 6.0L; Standard Cargo Van RWD; Left 2011-2012 Chevrolet Silverado 2500 V8 6.0L; V8 4.8L; V8 5.3L; V8 6.2L; Standard Cab Pickup; Crew Cab Pickup; Extended Cab Pickup 4WD; RWD; Left 2006,2010-2012 Chevrolet Suburban 1500 V8 6.0L; Sport Utility RWD; 4WD; AWD; Left 2006-2012 Chevrolet Suburban 2500 V8 6.0L; Sport Utility RWD; 4WD; Left 2011-2012 Chevrolet Tahoe V8 6.0L; Sport Utility RWD; 4WD; AWD; Left 2012 GMC Savana 2500 V8 6.0L; V8 4.8L; Standard Cargo Van; Extended Cargo Van; Standard Passenger Van; U/K RWD; Left 2012 GMC Savana 3500 V8 6.0L; V8 4.8L; Standard Passenger Van; Standard Cargo Van; Extended Cargo Van; Extended Passenger Van; Cutaway Van; U/K RWD; Left 2011-2012 GMC Sierra V8 6.0L; V8 4.8L; Standard Cab Pickup; Crew Cab Pickup AWD; Left 2009-2012 GMC Yukon V8 6.0L; Sport Utility AWD; RWD; 4WD; Left 2009-2012 GMC Yukon XL 1500 V8 6.0L; Sport Utility AWD; RWD; 4WD; Left 2002,2011 Cadillac Escalade V8 6.0L; Sport Utility RWD; AWD; Left 2011 Chevrolet Avalanche V8 6.0L; Crew Cab Pickup 4WD; RWD; AWD; Left 2010-2011 Chevrolet Silverado 1500 V8 6.0L; V8 4.8L; V8 5.3L; V8 6.2L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup 4WD; RWD; Left 2008-2011 Chevrolet Silverado 2500 HD V8 6.0L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup; Cab & Chassis RWD; 4WD; Left 2008-2011 Chevrolet Silverado 3500 HD V8 6.0L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup; Cab & Chassis RWD; 4WD; Left 2008-2011 GMC Savana 3500 V8 6.0L; V8 4.8L; Standard Passenger Van; Standard Cargo Van; Extended Cargo Van; Extended Passenger Van; Cutaway Van RWD; Left 2008,2010-2011 GMC Sierra 2500 HD V8 6.0L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup; Cab & Chassis RWD; 4WD; Left 2008,2010-2011 GMC Sierra 3500 HD V8 6.0L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup; Cab & Chassis RWD; 4WD; Left 2006-2011 Workhorse W42 V8 4.8L; U/K 4 X 2; Left 2007-2011 Workhorse W62 V8 4.8L; U/K 4 X 2; Left 2008-2011 Workhorse Custom Chassis W42 V8 4.8L; Stripped Chassis - Incomplete 4 X 2; Left 2007-2010 Cadillac Escalade V8 4.8L; Sport Utility AWD; RWD; Left 2010 Cadillac Escalade ESV V8 4.8L; Sport Utility RWD; AWD; Left 2003-2010 Cadillac Escalade EXT V8 4.8L; Crew Cab Pickup AWD; Left 2008-2010 Chevrolet Avalanche V8 4.8L; Crew Cab Pickup 4WD; RWD; Left 2007,2010 Chevrolet Express 1500 V8 5.3L; Standard Cargo Van; Standard Passenger Van RWD; AWD; Left 2006-2010 Chevrolet Tahoe V8 6.0L; Sport Utility RWD; 4WD; Left 2004,2006-2010 GMC Savana 1500 V8 5.3L; Standard Cargo Van; Standard Passenger Van RWD; AWD; Left 2008-2010 GMC Sierra V8 6.0L; V8 4.8L; Crew Cab Pickup 4WD; AWD; Left 2008-2009 Cadillac Escalade ESV V8 4.8L; Sport Utility AWD; RWD; Left 2004-2006,2008-2009 Chevrolet Express 1500 V8 5.3L; Standard Passenger Van; Standard Cargo Van RWD; AWD; Left 2009 Chevrolet Silverado 2500 V8 6.0L; V8 4.8L; V8 5.3L; V8 6.2L; Standard Cab Pickup RWD; 4WD; Left 2008-2009 Chevrolet Silverado 3500 V8 6.0L; Standard Cab Pickup RWD; Left 2007-2009 Chevrolet Suburban 1500 V8 6.0L; Sport Utility RWD; 4WD; Left 2009 GMC Sierra 2500 HD V8 6.0L; Crew Cab Pickup; Extended Cab Pickup; Cab & Chassis; Standard Cab Pickup RWD; 4WD; Left 2009 GMC Sierra 3500 HD V8 6.0L; Crew Cab Pickup; Extended Cab Pickup; Cab & Chassis; Standard Cab Pickup RWD; 4WD; Left 2005-2009 Hummer H2 V8 6.0L; Crew Cab Pickup; Sport Utility 4WD; AWD; Left 2008 Chevrolet Express 3500 V8 6.0L; V8 4.8L; V8 5.3L; Standard Passenger Van; Extended Passenger Van; Standard Cargo Van; Extended Cargo Van; Cutaway Van RWD; Left 2008 Chevrolet Silverado 1500 V8 6.0L; V8 4.8L; V8 5.3L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup RWD; 4WD; Left 2007-2008 Chevrolet Silverado 2500 V8 6.0L; V8 4.8L; V8 5.3L; Standard Cab Pickup RWD; 4WD; Left 2004-2008 GMC Yukon V8 6.0L; Sport Utility RWD; 4WD; AWD; Left 2004-2008 GMC Yukon XL 1500 V8 6.0L; Sport Utility RWD; 4WD; AWD; Left 2003-2007 Cadillac Escalade ESV V8 4.8L; Sport Utility AWD; Left 2007 Chevrolet Avalanche V8 4.8L; Crew Cab Pickup RWD; 4WD; Left 2007 Chevrolet Express 3500 V8 6.0L; V8 4.8L; V8 5.3L; Standard Cargo Van; Extended Cargo Van; Cutaway Van; Standard Passenger Van; Extended Passenger Van RWD; Left 2007 Chevrolet Silverado 1500 V8 6.0L; V8 4.8L; V8 5.3L; Extended Cab Pickup; Crew Cab Pickup; Standard Cab Pickup RWD; 4WD; Left 2007 Chevrolet Silverado 1500 HD Classic V8 6.0L; V8 4.8L; V8 5.3L; Crew Cab Pickup RWD; 4WD; Left 2007 Chevrolet Silverado 2500 HD V8 6.0L; Extended Cab Pickup; Crew Cab Pickup; Standard Cab Pickup; Cab & Chassis 4WD; RWD; Left 2007 Chevrolet Silverado 3500 Classic V8 6.0L; Standard Cab Pickup; Extended Cab Pickup; Cab & Chassis; Crew Cab Pickup RWD; 4WD; Left 2007 Chevrolet Silverado 3500 HD V8 6.0L; Extended Cab Pickup; Crew Cab Pickup; Standard Cab Pickup; Cab & Chassis RWD; 4WD; Left 2007 GMC Sierra V8 6.0L; V8 4.8L; Crew Cab Pickup RWD; Left 2007 GMC Sierra 1500 V8 6.0L; V8 4.8L; V8 5.3L; V8 6.2L; Extended Cab Pickup; Crew Cab Pickup; Standard Cab Pickup RWD; 4WD; AWD; Left 2007 GMC Sierra 1500 HD Classic V8 6.0L; V8 4.8L; V8 5.3L; V8 6.2L; Crew Cab Pickup RWD; 4WD; Left 2007 GMC Sierra 2500 HD V8 6.0L; Standard Cab Pickup; Crew Cab Pickup; Extended Cab Pickup; Cab & Chassis 4WD; RWD; Left 2007 GMC Sierra 3500 Classic V8 6.0L; Crew Cab Pickup; Extended Cab Pickup; Standard Cab Pickup; Cab & Chassis RWD; 4WD; Left 2007 GMC Sierra 3500 HD V8 6.0L; Extended Cab Pickup; Crew Cab Pickup; Standard Cab Pickup; Cab & Chassis RWD; 4WD; Left 2007 Hummer H2 V8 6.0L; Sport Utility; Crew Cab Pickup 4WD; AWD; Left 2006-2007 Workhorse Custom Chassis W42 V8 4.8L; Stripped Chassis - Incomplete; Step Van - Stripped Chassis 4 X 2; Left 2003-2006 Cadillac Escalade V8 4.8L; Sport Utility RWD; AWD; Left 2004-2006 Chevrolet Avalanche 1500 V8 4.8L; Crew Cab Pickup RWD; 4WD; Left 2006 Chevrolet Express 3500 V8 6.0L; V8 4.8L; V8 5.3L; Standard Passenger Van; Extended Passenger Van; Cutaway Van; Standard Cargo Van; Extended Cargo Van RWD; Left 2006 Chevrolet Silverado 1500 V8 6.0L; V8 4.8L; V8 5.3L; Extended Cab Pickup; Standard Cab Pickup; Crew Cab Pickup RWD; 4WD; Left 2005-2006 Chevrolet Silverado 1500 HD V8 6.0L; V8 4.8L; V8 5.3L; Crew Cab Pickup RWD; 4WD; Left 2005-2006 Chevrolet Silverado 2500 V8 6.0L; V8 4.8L; V8 5.3L; Standard Cab Pickup RWD; Left 2006 Chevrolet Silverado 2500 HD V8 6.0L; Extended Cab Pickup; Standard Cab Pickup; Crew Cab Pickup; Cab & Chassis RWD; 4WD; Left 2006 Chevrolet Silverado 3500 V8 6.0L; Extended Cab Pickup; Standard Cab Pickup; Crew Cab Pickup; Cab & Chassis RWD; 4WD; Left 2006 GMC Savana 3500 V8 6.0L; V8 4.8L; Cutaway Van; Standard Cargo Van; Extended Cargo Van; Standard Passenger Van; Extended Passenger Van RWD; Left 2005-2006 GMC Sierra 1500 V8 6.0L; V8 4.8L; V8 5.3L; Extended Cab Pickup; Standard Cab Pickup; Crew Cab Pickup RWD; 4WD; AWD; Left 2005-2006 GMC Sierra 1500 HD V8 6.0L; V8 4.8L; V8 5.3L; Crew Cab Pickup RWD; 4WD; Left 2006 GMC Sierra 2500 HD V8 6.0L; Extended Cab Pickup; Standard Cab Pickup; Crew Cab Pickup; Cab & Chassis RWD; 4WD; Left 2006 GMC Sierra 3500 V8 6.0L; Extended Cab Pickup; Standard Cab Pickup; Crew Cab Pickup; Cab & Chassis RWD; 4WD; Left 2005 Chevrolet Express 2500 V8 6.0L; V8 4.8L; V8 5.3L; Standard Passenger Van; Standard Cargo Van; Extended Passenger Van; Extended Cargo Van RWD; AWD; Left 2005 Chevrolet Express 3500 V8 6.0L; V8 4.8L; V8 5.3L; Standard Passenger Van; Standard Cargo Van; Extended Passenger Van; Extended Cargo Van; Cutaway Van RWD; Left 2005 Chevrolet Silverado 1500 V8 6.0L; V8 4.8L; V8 5.3L; Extended Cab Pickup; Standard Cab Pickup; Crew Cab Pickup AWD; RWD; 4WD; Left 2005 Chevrolet Silverado 2500 HD V8 6.0L; Extended Cab Pickup; Crew Cab Pickup; Standard Cab Pickup; Cab & Chassis RWD; 4WD; Left 2005 Chevrolet Silverado 3500 V8 6.0L; Extended Cab Pickup; Crew Cab Pickup; Standard Cab Pickup; Cab & Chassis RWD; 4WD; Left 2003-2005 Chevrolet Suburban 1500 V8 6.0L; Sport Utility 4WD; RWD; Left 2001-2005 Chevrolet Suburban 2500 V8 6.0L; Sport Utility 4WD; RWD; Left 2001-2005 Chevrolet Tahoe V8 6.0L; Sport Utility 4WD; RWD; Left 2005 GMC Savana 1500 V8 5.3L; Standard Passenger Van; Standard Cargo Van RWD; AWD; Left 2005 GMC Savana 2500 V8 6.0L; V8 4.8L; V8 5.3L; Standard Passenger Van; Standard Cargo Van; Extended Passenger Van; Extended Cargo Van RWD; AWD; Left 2005 GMC Savana 3500 V8 6.0L; V8 4.8L; V8 5.3L; Standard Passenger Van; Standard Cargo Van; Extended Passenger Van; Extended Cargo Van; Cutaway Van RWD; Left 2005 GMC Sierra 2500 HD V8 6.0L; Extended Cab Pickup; Standard Cab Pickup; Cab & Chassis; Crew Cab Pickup RWD; 4WD; Left 2005 GMC Sierra 3500 V8 6.0L; Extended Cab Pickup; Crew Cab Pickup; Standard Cab Pickup; Cab & Chassis RWD; 4WD; Left |
Product Feature 1 | Includes heat-shield for protection of hoses, wiring, and other engine components. |
Product Feature 2 | Cast iron or stainless tubular construction protects against warping and/or cracking. |
Product Feature 3 | Leak-resistant for long-lasting performance. |
Product Feature 4 | A rigorous quality inspection has been undertaken to ensure that this part conforms to product standards |
Product Feature 5 | Alternate Names: Exhaust Header |
Interchanges | Replaces General Motors# 12556078, 12562235, 12562330, 12564155, 12564159, 12571678, 12571679, 12602037, 12616285 |
Estimated Handling Time (days) | 2 |
Interchange Part Number | 12556078, 12562235, 12562330, 12564155, 12564159 |
Package Quantity | 1 |
Placement on Vehicle | Left |
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Quality Assurance
We assure the quality of all our products, with service and guarantees before and after your purchase.
- To check if this is the right part for your application, go ahead and Contact Us before buying.
- We accept returns in original condition, 30 days, (see listing details), as long as you keep the product in original condition. If there's something wrong with the product, we'll pay the shipping back.
- We warranty all our items for 6 Months against manufacturer's defects, in addition to any warranty from the manufacturer. Keep a copy of your order details and let us know as soon as you notice a problem.
- Returns & Exchanges Accepted in original condition, 30 days, money back or exchange, 10% restocking fee.
- To Initate a Return or Exchange, contact us BEFORE shipping & please read our full return policy:
- This Item has a Warranty: One Year against Manufacturer's Defects; Part cost or replacement only.
- Disclaimer: We do not reimburse any installment or mechanic fees; returns and warranties cover only the value of the part itself, no associated labor.