R1234yf, Auto AC "STOP-LEAK" 2 oz. R1234YF & 2 oz. Leak Sealer
$18.99
R1234YF & 2 oz. Leak Sealer. When our Stop Leak for R1234ys systems is added to your R1234yf A/C system, it reconditions the rubber o rings and seals. EPA Acceptable use and regulations for refrigerant R1234yf;.
