12PCS Exhaust Manifold Header Bolts Hardware Kit 03413B for Chevy GMC LS1 LS2 LT1 LS3 Anti-Corrosion Flanged Bolt Manifold Kit Replacement for

Used For:LS Swap Part Number: 03413B 、11518860, 11546600, 11609481, 6506775AA, 6507423AA Type:Exhaust Manifold Hardware Kit Placement on Vehicle:Front, Left, Right Set Of 12, Replacement for 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011, 2012 2013 Chevy GMC Selected Models There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. If you do not understand what you can contact customer service at any time, I you a happy shopping.