Check yourself if you need it?
Check the list (Intake Manifold Gasket, etc.) / refer to the picture to see if the required accessories are complete
Please check whether it is applicable before use, it is reasonable to say that it is generally 100% suitable
But please compare the parameters and models carefully
FITMENT:
2006-2007 for Cadillac for CTS 6.0L
2006 2009 for Cadillac for Escalade 6.0L
2007-2013 for Chevrolet for Avalanche 5.3L
2007-2009 for Chevrolet for Avalanche 6.0L
2010-2015 for Chevrolet for Camaro 6.2L
2009-2012 for Chevrolet for Colorado 5.3L
2005-2007 for Chevrolet for Corvette 6.0L
2008-2015 for Chevrolet for Corvette 6.2L
2005 for Chevrolet for Express 2500 4.3L
2008-2015 for Chevrolet for Express 2500 4.8L
2005 for Chevrolet for Express 2500 5.3L
2005-2016 for Chevrolet for Express 2500 6.0L
2008-2015 for Chevrolet for Express 3500 4.8L
2008 for Chevrolet for Express 3500 5.3L
2005-2016 for Chevrolet for Express 3500 6.0L
2015 for Chevrolet for Express 3500 6.6L
2009-2016 for Chevrolet for Express 4500 6.0L
2008-2013 for Chevrolet for Silverado 1500 4.8L
2007-2015 for GMC for Yukon 5.3L
2008-2013 for GMC for Yukon 6.0L
2007-2014 for GMC for Yukon XL 1500 5.3L
2007-2009 for GMC for Yukon XL 1500 6.0L
2007-2013 for GMC for Yukon XL 2500 6.0L
2010 for Hummer for H3 5.3L
2010 for Hummer for H3T 5.3L
2009 for Pontiac for G8 6.0L
2009 for Pontiac for G8 6.2L
2005-2006 for Pontiac for GTO 6.0L