MINI-EZ™ Hybrid Vehicle/Ester A/C Dye Injection Kit Uniquely blended with special additives for hybrid A/C systems. Includes: (3) 0.25 oz (7 ml) Mini-EZ™ single-dose Hybrid/Ester dye cartridges, services up to 3 vehicles, TP9811-P3 (3) 0.25 oz (7 ml) Mini-EZ™ single-dose Hybrid/Ester dye cartridges, services up to 3 vehicles, EZ-Ject™ dye injector assembly, Solid-brass, swivel-type R-134a hybrid coupler with check valve and purge fitting, & R-1234yf adapter TP9812-BX Yes - LEAD