Camshaft drive kit for the SVT 5.4L/5.8L 4 valve engine with an aluminum or cast Iron block. 

• Fits: 2007 – 2012 5.4L 4V Shelby GT500
• Includes reduced diameter camshaft sprockets used on Shelby GT500. 

Kit includes new production: 

• Tensioner arms
• Chain guides
• Front cover gaskets and front main seal
• Primary and secondary timing chains
• Primary and secondary timing chain tensioners
• Camshaft sprockets, spacers, bolts and washers
• Crankshaft sprocket and diamond coated washer
• Crank position trigger wheel
• Includes fasteners