JAGUAR S-TYPE X200 Air Conditioning Refrigerant Tube XR854251 NEW GENUINE. Title – JAGUAR S-TYPE X200 Air Conditioning Refrigerant Tube XR854251 NEW GENUINE. Model – S-TYPE (X200). Part number – XR854251. Year of Vehicle – 2008. This part is brand NEW, directly from factory (Not Chinese replacement or Refurbished like other sellers have for same price), 100% suitable and Original. Please pay within 3 days of ordering. If you are not happy with your item please return in the original packaging and with all tags attached within 30 days.