Coolant Additive, Compatible Fluid Type Coolant, Series Coolant System Cleaner, Container Type Bottle, Container Size 1 pt, Color Red, Standards Not Applicable, Product Type Coolant Additive, Compatible Vehicle Type Buses, Trucks, Freezing Point 26.6 Degrees F, Maximum pH Level 11.8, Minimum pH Level 10.8, Net Weight 16 oz, Product Form Liquid, Treatment Volume 20 gal