1.This engine tool kit set is made of hardened chrome molybdenum steel with long-lasting black oxide .Effective anti-rust/ and deformation protection with strong toughness. 2.Valve spring compressor tool for 4.6L 6.8L 3V 3.Crankshaft positioning tool to align and hold the crankshaft of your engine. 4.Cam phaser locking tool designed with a triangle shape with four holes to perfectly fits for your cam phaser. 5.Crankshaft Pulley Bolt Same as F5RZ-6A340-B Fitment Compatible with for 4.6L / 5.4L / 6.8L 3V Valve 2005-2012 For Expedition, Navigator 5.4L 3V 2006-2010 For Explorer, Mountaineer 4.6L 3V 2009-2010 For 4.6L 3V 2004-2010 For 5.4L 3V 2005-2009 For F-Super Duty 250-550 5.4L/6.8L 3V 2006-2008 For Mark 5.4L 3V 2005-2010 For 4.6L 3V This Cam Tool Complete Kit are fabricated from structural steel and coated with long-lasting black oxide , complete kit is effective for low and high temperature, rust, crack and deformation protection to meet your requirement. Fits for 5.4L and 4.6L F250 Expedition 3 Valve V8 engines. Colour:Black Material:Metal Package Contents: 1x valve spring compressor tool 1x cam phaser holding tool 1x crankshaft positioning tool 1x timing chain locking tool 1x for crank pulley bolt Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.