Long Service Life - 150,000 miles/5 years of cooling system protection
Beneficial formulation - Organic additive formulation that is free of silicate, nitrite, borate, phosphate, nitrate and amines and which promotes long service life
Compatibility - Compatible with other extended life coolant formulations Note: It is recommended that this product not be diluted by more than 25% with other coolant formulations
Contains ethylene glycol and 40 mg/kg denatonium benzoate
Made in USA