376 | Certified A/C Pro® Fluorescent Leak Detector Dye

Product Features

• Four applications (.25 oz.) of Universal A/C system UV leak detection dye
• Can be used in all R-134a, R-12 and R-22 systems
• Compatible with all PAG, ester and mineral-based refrigerant oils
• Meets SAE J2297

To Test System

1. Using A/C oil injector, add .25 oz. to oil injector.
2. Follow directions to attach injector and for charging oil/additive into system.
3. Run engine/road test with system on MAX A/C to allow leak detector to circulate and penetrate leaks.
4. Inspect with UV light. Leak will appear as “yellow-green glow” at leak source.

Available Size

1 oz.