Refillable UV dye kit for continuous use and cost efficiency. Includes an R-134a hose/coupler and purge fitting. Includes high-quality UV dye for accurate leak detection, meeting the SAE J2297 standard. Compatible with EV/ Hybrid systems. Refillable 1 oz (30 ml) syringe services up to 32 vehicles. For R-1234yf systems, use in conjunction with the LF60CS adapter. .
