This Febi Radiator Cap (Part Number 06568) is a high-quality replacement part designed for efficient engine cooling. It features an opening pressure of 1.4 bar and a type of Cap, coolant tank. Made from metal, it weighs 0.072 kg. This cap is compatible with OE number 124 500 04 06. It is also cross-referenced with parts from 4U Autoparts, ABAKUS, AIC, AKRON-MALÃ’, AKS DASIS, and many others. The cap is black in color with an outer diameter of 57.5 mm and is made from Sheet Steel/Elastomer/Zinc-coated material. A car's engine generates heat through its moving parts, and a properly functioning radiator system is crucial to prevent overheating, which can lead to severe engine damage. This radiator cap plays a vital role in maintaining the optimal operating temperature of your engine by regulating coolant pressure.