Compatible with the Spotgun Injection System, this 8 oz (227 g) AC ExtenDye cartridge provides up to 64 applications for leak detection and maintenance. The formulation includes an additive package to improve AC system efficiency and extend service life. Additionally, the dye is SAE-J2297 certified and includes service stickers for tracking maintenance intervals.

Compatible with the Spotgun Injection System, this 8 oz (227 g) AC ExtenDye cartridge provides up to 64 applications for leak detection and maintenance. The formulation includes an additive package to improve AC system efficiency and extend service life. Additionally, the dye is SAE-J2297 certified and includes service stickers for tracking maintenance intervals.