Air Conditioning Super Seal A/C Stop Leak Sealer CAR AirCon Fix Repair R1234YF
STP Super Seal A/C Stop Leak – R1234YF Air Conditioning Leak Repair. Help seal minor leaks in your vehicle’s air conditioning system with the STP Super Seal A/C Stop Leak for R1234YF systems. Refrigerant Compatibility: R1234YF.