Coolant Test Strips for Standard Service (50 Count Bottle) - test for 3 things: nitrite level, freeze point, pH level - NOTE: test strips will not work for extended or long life antifreezes (only for traditional, standard antifreezes)
Coolant Test Strips for Standard Service (50 Count Bottle) - test for 3 things: nitrite level, freeze point, pH level - NOTE: test strips will not work for extended or long life antifreezes (only for traditional, standard antifreezes)