22991254 GM Lid gas filler

What is this part?

The GM fuel filler flap 22991254 is a genuine OEM body component designed to cover and protect the fuel filler opening.

What does it do?

This OEM fuel filler flap protects the fuel inlet from dirt, moisture, and unauthorized access while maintaining the vehicle's exterior appearance. A genuine GM fuel filler flap is manufactured to factory specifications, ensuring proper alignment, smooth opening and closing, and reliable integration with the locking mechanism where applicable. Proper flap operation supports fuel system protection and exterior finish.

When to replace

The GM fuel filler flap 22991254 should be replaced if it is cracked, broken, does not close securely, or if hinges or locking elements are damaged. Misalignment, paint damage, or loss after impact are common reasons for replacement. Installing a genuine OEM flap helps restore proper fit and appearance.

Compatibility

The genuine GM fuel filler flap 22991254 is compatible with selected GM vehicles. This OEM body component is designed for correct fitment with the original body panel and fuel filler assembly. Compatibility may vary by body style and model year. Please verify the part number 22991254 before purchase.

Installation: DIY or service?

Installation of this genuine OEM GM fuel filler flap 22991254 is often suitable for DIY replacement. Professional installation is recommended if paint matching or lock mechanism adjustment is required.