Features: Made of good quality materials has good sealing performance, high temperature resistance, aging resistance and wear resistance. Effectively isolate the hose from external high and low temperatures to ensure the normal operation of the engine system. Design to have the same form, fit and function as the OEM part. Easy to install, good replacement for the old or broken Engine Heater Hose Assembly. Details: Color: Black Material: Metal Centerline Length(approx): 17.5cm / 6.89"(L) Inner Diameter 1: 15.30mm / 0.60"(D) Outer Diameter 1: 18.85mm / 0.74"(D) Inner Diameter 2: 13.57mm / 0.53"(D) Outer Diameter 2: 17.13mm / 0.70"(D) Fitment: for Chrysler Aspen 5.7L 2009 for Dodge Durango 5.7L 2009 for Dodge for Ram 1500 5.7L 2009-2010 for Dodge for Ram 2500 5.7L 2009-2010 for Dodge for Ram 3500 5.7L 2009 for Jeep Grand Wagoneer 6.4L (6424cc) 2022-2023 for Jeep Wagoneer 5.7L 2022-2023 for Ram 1500 5.7L 2011-2023 for Ram 2500 5.7L 2011-2018 for Ram 3500 5.7L 2011-2018 for Ram 1500 Classic 5.7L 2019-2023 for Ram for Ram Pickup 5.7L (5654cc) 2014 Please Note: Please ensure this part or OE is suitable for your vehicle before purchasing. This is non-OEM product, accessory ONLY! Package List:1 pcs Engine Heater Hose Assembly