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Coolant System Leak Detection Dye

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RLD2 coolant system leak detection dye bottle
RLD2 coolant system leak detection dye seen with UV lighting
Leak detection products


Check your car for coolant system leaks with the coolant system leak detection dye. Using UV light, the dye will be seen clearly, making it much easier to identify leaks.

For Ring's full range of leak detection dyes and accessories, click here

  • 6 x Single dose 25ml vial will do 10 litres of either OAT(pink)/IAT(yellow) automotive coolants
  • Find leaks you would otherwise miss
  • Safe to leave in any system
  • Add to coolant system to detect leaks in water pipes and radiators

Available as

Code: RLD2