NBR NRC-100B Radiator Cap 1.0 kg/cm2 for Toyota Camry, Avalon, Sienna and Windom

Radiator cap for selected Toyota vehicles listed in the fitment table. NBR NRC-100B is designed to maintain stable cooling system pressure at 1.0 kg/cm2. The cap helps prevent coolant boiling, supports proper coolant circulation and protects the cooling system from pressure loss. Made from heat-resistant materials and manufactured to OEM-style dimensions for direct replacement without modification.