9202799 Radiator Coolant Water Header Tank Cap for / Vectra C 2002-2008 Zafira B 2005-2012 9-3 2003-2014 Material: Robust ABS plastic Color: Yellow (actual color may vary due to shooting) OEM NO.: 1304677, 9202799, 60698806 Compatibility: Designed for use with / Vectra C 2002–2008, Zafira B 2005–2012, and 9-3 2003–2014 models Design: Secure, leak-resistant design to prevent fluid loss Performance: Maintains stable cooling system pressure and supports consistent engine performance The 9202799 Radiator Coolant Water Header Tank Cap is a functional component engineered to maintain the integrity of your vehicle's cooling system.Constructed from ABS plastic, the cap provides a seal that helps prevent coolant leakage and maintains proper system pressure.The material resists wear and is suited for various driving conditions.The yellow cap is easily identifiable and fits specific / models including Vectra C, Zafira B, and 9-3 within specified model years.This cap is designed for straightforward installation with no assembly required.It replaces the existing cap directly, allowing quick maintenance without special tools.Its sealed design helps keep out, supporting a clean and efficient cooling system essential for consistent engine.