Dye-Lite All-In-One Fluorescent Dye - 6Pk

• Patented dye improves leak detection in all oil-based fluid systems, including motor oil, gasoline, diesel fuel, automatic transmission fluid, power steering and hydraulic fluids (not for brake systems).
• All-In-One Dye is so effective because it is a unique blend of both yellow and green fluorescent dyes. One dye fluoresces best under UV light and the other under blue light - the two types of light used for leak detection.
• So concentrated, only half as much is needed for most applications.

Tracerline TP-3400-0601 1 Oz. Bottle All-In-One Dye-Lite - Quantity 6 Bottles