Shop 2018 Cadillac CTS Seal. Hose. Ring. Tube. (Front, Rear, Upper, Lower). AIR CONDITIONER and HEATER LITER, O-ring - OEM Cadillac Part # 52477087 (13579649, 54377087)

16mm. 16mm O.D. x 8mm I.D. 2.4 LITER. 2.5 LITER. 2.5 LITER & 2.0 LITER TURBO. 2.8 LITER TURBO Diesel. 2007-12. 2009-12. 2012-2017 6.0 LITER. 2013-17. 2013-2017. 3.5 & 3.6 LITER. 3.5 LITER. 3.6 LITER. 4.2 LITER Front. 5.3 & 6.0 LITER Front. 6.2 LITER. 7.0 LITER. 8mm ID x 16mm OD. A/C Line O-Ring. A/C Refrigerant Line O-Ring. Automatic Transmission Oil Cooler O-Ring. Auxiliary A/C. HVAC Heater Core Seal. Inlet Tube. Inner. Part included Heat exchanger. R134 Refrigerant. Rear. Small. W/EV. W/HIGH Output. W/HYBRID. W/O EV. W/O HIGH Output. W/O HYBRID. Included with: AC Hose, AC Tube, Connector Tube, Discharge Hose, Evaporator Tube, Front suction Hose, Hose & Tube assembly, Liquid Line, Pressure Hose, Rear AC Tube, Suction Hose.

Automatic Transmission Oil Cooler O-RingHVAC Heater Core SealA/C Refrigerant Line O-RingA/C Line O-Ring