Royal Super Radiator Coolant 4L

Ensure optimal engine protection with Royal Super Radiator Coolant. This 4L bottle features a 33% concentrated mono ethylene glycol-based formula for superior cooling and antifreeze performance. Engineered for extreme temperatures down to -18°C, it delivers ultimate protection against rust and corrosion, prolonging your vehicle’s engine life. Ready to use for fast and easy application—ideal for drivers seeking reliability and German-engineered technology.