The Feature: Most fuel caps are sealed by turning them until you hear a clicking sound. An old, loose gas caps, cracked or otherwise faulty gasoline cap may causes your check engine light CEL turns on. If your check engine light comes on or you smell of gasoline or diesel vapors around or near the fuel filler cap and your car is not smoking or making a unusual noise, please take to check the gas cap cover. Compatible with Ford Models: 2017-2019 Ford F-250 Super Duty, 2017-2019 Ford F-350 Super Duty, 2017-2019 Ford F-450 Super Duty, 2017-2019 Ford F-550 Super Duty Diesel Gas Fuel Tank Filler Cap Cover. #OE Replaces FC1091 HC3Z-9030-D. Reliability and Durability: Professional, high quality OE style and meet or exceed all original equipment performance fuel tank caps. Provides a tight seal to keep your vehicle's fuel tank closed, safety your vehicle's occupants, fuel economy and reduce vapor emissions. High performance, long service life, made of reinforced ABS Plastic and high-quality sealing rubber, it's more resistant to cold and heat. High-quality: 100% brand new, ready to install out of the box. Without going to a local auto repair shop, you may be able to solve your gas cap problem, saving time and money. If the fuel cap cover on your vehicle fails, just contact us for a replacement. In addition, if you have any other questions about our tank caps, please contact us as soon as possible. Ensure Fit: Input your vehicle into the garage tool and check Confirmed Fit bar at the top of the page. If there is an “i” in a blue circle, additional verification is needed. Please hover over the "i" to verify fitment notes match your vehicle. If your gas cap damage, it is recommended that you replace it in time.

🚘We have a high-quality, high-reliability, easy-to-install gas cap fuel cap, which can save you time and money without spending a lot of time to the local auto repair shop, thus solve the problem of fuel tank cap failure!

🚘Please carefully verify your year, model in the product details or check your parts pictures, parts No. with ours before purchasing so as to prevent wrong purchasement and unnecessary expenses. For details, please confirm your vehicle information in the compatibility section and the description below.

Compatible with Ford Vehicles:

2017 - 2019 Ford F-250 Super Duty Diesel gas fuel cap

2017 - 2019 Ford F-350 Super Duty Diesel gas fuel cap

2017 - 2019 Ford F-450 Super Duty Diesel gas fuel cap

2017 - 2019 Ford F-550 Super Duty Diesel gas fuel cap

Replace/OEM Part Number(s): FC1091 HC3Z-9030-D fuel gas cap.