Four Seasons' .25 oz. Bottle R12, R134a, R1234yf Fluorescent Dye is the best choice for quickly and easily detecting AC system leaks. Our product is engineered and tested to provide years of trouble free operation, supported by Four Seasons' over 50 years of mobile a/c experience. With this dye, you can be sure to fix it once and fix it right.
This dye is a POE Ester based formula and can be detected using any UV or blue light. Plus, dye installed stickers are included, making it easy to service 1 vehicle with just one bottle. With Four Seasons' Fluorescent Dye, you'll be able to easily and quickly detect any AC system leak.
The Four Seasons Fluorescent Dye provides an easy and cost-effective way to detect AC system leaks. Our products are engineered and tested to provide years of trouble free operation, backed by Four Seasons' over 50 years of mobile a/c experience. It's the perfect choice for quickly and easily detecting AC system leaks, with dye installed stickers included and the ability to service 1 vehicle with just one bottle.
