Car Radiator Expansion Water Tank Cap for Opel Astra for Vectra for Corsa Models Replaces 2045000549 for Coolant Reservoir

Specifications: Quantity: 1pcsMaterial: PlasticFeature: 1. The cover is made of metal, durable and reliable2. Direct replacement for your vehicle's old broken cap3. Waterproof and durable, easy to install and clean4. The cap is found on top of a metal bottle in the engine reservoir5. Never remove the cap from the reservoir, the cap may 'fly off' on releasing, if you must remove the cap, cover the cap with a suitable cloth, lift the cap slowly to release the pressure, then carefully remove the cap6. This is a non-OEM product, accessory only!

• PREVENTS LEAKAGE and OVER-HEATING: This blanking cap helps prevent coolant from leaking out and contaminating other vehicle systems
• Easy Installation: This radiator expansion tank cap directly replaces the original car’s auxiliary water tank cap without the need for additional tools or modifications. If you have the correct part, you can easily complete the replacement
• High-Quality Engineering Plastic: This coolant tank cap is made from engineering plastic, offering superior strength and long-lasting performance. Its leak-proof design ensures a perfect seal every time, preventing coolant loss and system failure
• Feature: Directly replace the original engine reservoir cap. This cap fits and functions like original equipment for a trouble free installation
• PREMIUM QUALITY MATERIAL: This coolant tank lid is made of durable yellow plastic, which can withstand high temperature and high pressure, and can withstand the chemical composition and temperature changes of coolant for a long time to ensure the long-lasting use and reliable performance of your vehicle