Features: Made of qualitied material, and it can be well sealed, so you won't worry about that your oil will ooze. High temperature and high pressure-resistant. With different colorsto be chosen from. With modern,aesthetic appearance and unexpected endurance,this fuel filler door giving a cool look and secure drive. Easy to install by fitting directly over the existing gas cap opening. Fuel Tank ONLY,other accessories demo in the picture is not included. Specification: Material: Aluminium Alloy Product type: Tank Covers Color: /Red/Black/Blue/Colorful Top diameter: app.55mm/2.16in Bottom diameter: app.32mm/1.26in Quantity: 1 Pc Note: No retail package Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Packing List: 1 x Fuel Tank Cover