Skip to content
Your Source For Automotive Tools - Free Shipping on All Orders
Free Shipping on All Orders

MasterCool 53615-A Universal Auto Master Leak Shield with Dye

SKU ML53615-A
Original price $49.15 - Original price $49.15
Original price
$49.15
$49.15 - $49.15
Current price $49.15
Availability:
in stock, ready to be shipped

Shipping Information

Place Your Order by 2PM ET M-F for Same Day Processing

Easy to use! Stops leaks in metal and rubber automotive air conditioner parts including evaporators, condensers, o-rings, gaskets and hoses.
  • For use in R134a, HFO-1234yf, hybrid and electronic A/C systems.
  • Includes o-ring conditioner, proprietary anti-wear and anti-oxidant additives.
  • Adds 1 oz. (30 ml) leak stop with U/V leak detection dye.
  • Patented delivery system, does not contain refrigerant.
  • Safe, does not contain harmful polymers
  • HFC Free Aerosol
  • US Patent No. 8,074,009, other US and foreign patents pending

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
W
William W.
Doesn’t fit 1234 fitting

Advertised for 134 and 1234 systems. Does not fit 1234 fitting and no adapter os supplied