Please check the original model and part number carefully before buying BST BSSP Engine Camshaft for 2005-2010 Ford Mustang Mercury 05-08 F-150 F-250 F-350 Left Camshaft 5L1Z6250AA Left Camshaft Replacement For Ford F-Series 5.4L & 4.6L 3V Engines Ford Left Camshaft 5L1Z6250AA It also works with 2005-2010 Ford Mustang, Mercury Mountaineer, 2006-2010 Ford Explorer, and 2007-2008 Ford Explorer Sport Trac with 4.6L 3V engines. Made from high-quality steel through excellent manufacturing processes, this camshaft delivers reliable performance and long service life Part number: 5L1Z6250AA, 5L1Z-6250-AA TIGAMLUK® Camshaft 5L1Z6250AA OE Replacement: Precision Performance Upgrade Replacement for the following 5., 4L 3V models:2005-2008 Ford F1502005-2008 Ford F3502005-2008 Ford F4502005-2008 Ford F550 SD2005-2008 Ford Expedition2005-2008 Lincoln Mark LT2005-2008 Lincoln Navigator Replacement for the following 4., 6L 3V models:2006-2010 Ford Explorer2007-2008 Ford Explorer Sport Trac2005-2010 Ford Mustang2005-2010 Mercury MountaineerPackage Includes: 1x left camshaft