53909 - LEAK SHIELD - STARTER KIT - LEAK SEALANT

53909 – Mini Auto A/C Master Leak Shield Dye Injector

1 oz "cartridge" injector with sealant and UV dye, low pressure hose and R134 adapter

Lubricates the system and helps prevent leaks. Seals small leaks in evaporator, condenser, hoses, o-rings and gaskets. Larger leaks are easily located using the UV dye included.

– For use in R134a A/C systems
– Safe for hybrid and electric compressors
– Contains high-quality fluorescent tracking dye
– Intertek lab tested: Non-harmful, no blockages

- For use on 1234YF, it is recommended to purchase a low pressure 1234YF quick coupler that comes with an adapter in the starter kit so that you can click this into the 134a coupler that is standard.