Description:Fuel gas cap prevent the gas cover from escaping gas or diesel steam during operation of the vehicle,reduces vapor emissions and aid to fuel economy.And also effectively preventing water or dust from entering, protecting the gas cover safety. This fuel tank cap is made of metal, durable and long service time. This fuel tank cap is durable, and it is a good choice for you.A good replacement for the old or broken one, match for the original. Just take the old gas cap out of the car and install the new gas cap,more prefect replaces the original gas cap.Same as the original car base with four snaps,the installation is firm and not loose.
