Primary Timing Chain Kit for Select 2012-2022 Jeep Vehicles w/ Pentastar Engine Crown AutomotivePrimary Timing Chain Kit for 2012 2018 Jeep JK Wrangler w 3. 0L Gasoline and 3. 6L Engine, 2011 2021 Jeep WK2 Grand Cherokee w 3. 0L Gasoline and 3. 6L Engine, and 2014 2022 Jeep KL Cherokee w 3. 2L Engine Features and Benefits: 12 Month Warranty Direct Replacement For Pentastar Engine Family Includes Chain, Gears, Tensioner, and Guide Primary Timing Chain Kit Details: Material: Steel, Plastic Finish: Unpainted Hardware Included: Use Existing Hardware