8 oz (237 ml) BigEZ™ R-1234yf/PAG Pre-Filled & Disposal! The Easiest and Most Accurate Method of Serving a Vehicle’s A/C System with Dye!. Service multiple systems with just one connection per system.. FEATURES:. 8 oz (237 ml) . Multi-dose, services up to 64 vehicles. Includes:. Pre-Filled & Disposal!. The Easiest and Most Accurate Method of Serving a Vehicle’s A/C System with Dye!. Service multiple systems with just one connection per system.. FEATURES:. 8 oz (237 ml) . Multi-dose, services up to 64 vehicles TP9792-BX Yes - LEAD