The ACDelco, premium aftermarket Fuel Cap seals your vehicle's fuel tank filler, and is the high quality replacement ideal for many vehicles on the road today. This premium aftermarket replacement fuel cap is manufactured to meet your expectations for fit, form, and function.
What is the Difference Between Black, Yellow and Green Caps?
The color of the cap can be used to identify the vehicle's fuel compatibility. The physical cap is the same, regardless of color.
Gasoline Black is the standard Fuel Tank Cap color for vehicles that take Gasoline
Flex (E85) Fuel Yellow indicates your vehicle is Flex (E85) Fuel compatible
Diesel Fuel Green serves as a reminder that your vehicle only takes Diesel Fuel
