Mastercool 53909 Mini Master Leak Shield Dye Injector

SKU: MAS 53909
Regular price $41.00


  • Lubricates system and helps prevent leaks
  • Seals small leaks in evaporator, condenser, hoses, o-rings and gaskets
  • Illuminates larger leaks through the use of high quality universal fluorescent dye
  • For R134a A/C systems
  • Safe for hybrid and electric compressor
  • Intertek laboratory test: No damage, No restriction

WARNING: Cancer & Reproductive harm