Learn more about LeakFinder
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.


Where to Buy

  • Finds leaks in radiators, hoses, heater cores, water pumps, and fittings
  • Fluoresces Green
  • Works with All Leak Detection Flashlights

LF3001 Coolant Dye

  • (6) 1 oz (30 ml) bottles for conventional coolants

LF3001CS Coolant Dye

  • 1 oz (30 ml) bottle for conventional coolants 
  • Comes in a full color, hanging clamshell packaging

LF3008 Coolant Dye

  • 8 oz (237 ml) twin-neck bottle for conventional coolants