Melling 3-750SHVVT Timing Chain Set w/ VVT Phaser for 2009+ Gen III 5.7L 6.4L HEMIMelling timing set includes timing chain (1), timing chain guide (1), and timing chain tensioner (1) for 3 pieces in this kit. Melling timing chain kits provide an efficient and economical way to provide the timing components needed for a quality engine rebuild. Timing chain options include both standard and roller chains to provide matches with the high quality sprockets and if necessary tensioner and guides that fit the application. Both OEM and