8 oz (237 ml) BigEZ™ R-1234yf/PAG cartridge

• 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) cartridge • Multi-dose, services up to 64 vehicles • Kit Includes: • TP9725-8 BigEZ™ R-1234yf/PAG cartridge • TP-9749 EZ-Shot™ caulking gun-style dye injector assembly • 128021 R-1234yf hose/coupler & purge fitting