2.0 LITER. 2017-18. AC hose o-ring. 11.00 x 2.50mm. A/C Line O-Ring. A/C Refrigerant Line O-Ring. Part cannot be reused/reinstalled. Included with: AC hose, Adapter, Center suction Line, Connector Tube, Connector Tube Part has related components that cannot be reused/reinstalled; O-Ring, Discharge Line, Discharge Line Part cannot be reused/reinstalled, Front AC Line, Front Pressure Line Part cannot be reused/reinstalled, Front Pressure Tube, Front suction Line, Lower Pressure Line, Pressure Line, Pressure Tube, Rear Pressure Tube Part cannot be reused/reinstalled, Rear suction Line Part cannot be reused/reinstalled, Suction Tube Part cannot be reused/reinstalled.