The Camshaft Phaser Timing Chain Lock Tool Kit is a professional-grade engine timing tool set for Chrysler, Jeep, Dodge, and VW vehicles from 2011-2019 with 3.6L Pentastar engines. Complete System: Includes 8 specialized components: 3 timing chain holders, 2 phaser locks, camshaft tensioner pin, 2 camshaft holding tools, crankshaft pulley wrench, plus work gloves, portable case.