Need to know if the coolant in your vehicle is OK?
Then these test strips will answer that question and give some indication on how long a life is left.

The 50 colour coded test strips for testing the strength of Coolants & Inhibitors.
Tests both and mixtures of ethylene and propylene glycol-based coolants.
Good alternative test method to expensive reflectometers and cumbersome hydrometers.

Read the directions on the vial carefully to produce an accurate reading.
Dip one test strip in to the radiator reservoir and watch it change colour.
Compare the colour with the chart on the side of the vial for strength value.
Check your coolant / inhibitor each month, there are enough strips to last years.

Fleet owners take note: This could save costly repairs and unnecessary coolant replacement.

No longer available at Young's - Contact Quick Smart Products for Coolant Test Strips