LeakFinder Coolant Dye

A division of Tracer Products LeakFinder Products > Coolant Dye LF3001 Coolant Dye LeakFinder offers fluorescent dye for all conventional coolants (LF3001/LF3008). These dyes are useful for locating leaks in radiators, hoses, heater cores, water pumps, and fittings. The LeakFinder coolant dye fluoresces green and is compatible with all leak detection flashlights. Finds leaks in radiators,…

LF1001 from LeakFinder

LeakFinder Universal A/C Dye

A division of Tracer Products LeakFinder Products > Universal A/C Dye LF1001 Universal A/C Dye LeakFinder® ultraviolet fluorescent universal dyes provide the most precise leak detection for all automotive air conditioning systems containing R-134a, R-1234yf, or other widely used refrigerants and safe for EV/Hybrid systems. These specialty dyes can be safely added to the system. They…