HFO Refrigerant R1234yf, Auto AC Self-Sealing Can "STOP-LEAK" System Sealer

REFRIGERANT R-1234YF

Total 4 oz.

NOTE:

This can has the 1/2" ACME Left-Hand Threads (R1234yf) and requires a R1234yf can taper, the same as the YF Cans do.

* Aerosol
* For 1234YF automotive AC systems
* With age, o rings and seals will shrink and deteriorate.

* When our Stop Leak for R1234ys systems is added to your R1234yf A/C system, it reconditions the rubber o rings and seals.
* When the Stop Leak product is installed in an air conditioning system, the product mixes with the refrigerant and oil.
* As the product circulates in the system, it comes in contact with the o’rings and seals causing them to swell, resulting in "no leak".
* Stop Leak will not repair or "fix" cuts or worn out o’rings or seals.
* 1 can will treat 1 vehicle.
* Installing Stop Leak may stop the yearly recharge of lost refrigerant.
* Can be used with Mineral, Ester, and Pag oils.
* Installs the same way as refrigerant

Required disclaimer:

EPA Acceptable use and regulations.

**Small cans of MVAC (Motor Vehicle Air Conditioning) refrigerant (including, containers designed to hold 32 oz., "two pounds or less" of refrigerant) that have unique fittings, and self-sealing valves can continue to be sold to persons without certification for DIY use on their vehicles.