Ensure reliable engine cooling and long-term cooling system protection with Caltex Havoline XLI Premixed Coolant Red. Formulated with Extended-Life Inhibitor Technology, this ready-to-use coolant helps maintain optimal engine operating temperatures while protecting cooling system components against rust, corrosion, and scale formation.

Its premixed formulation requires no additional dilution, offering convenient application and dependable cooling performance in compatible automotive, commercial, and industrial cooling systems.