

🛠️ Upgrade your ride’s fuel system with precision and confidence!
The Dorman 577-500 Fuel Filler Neck Seal is a high-quality, vehicle-specific replacement part designed for select Chrysler, Dodge, and Plymouth models. Made from durable rubber and engineered to meet OE specifications, it ensures a perfect fit and restores the original fuel system functionality, backed by over 100 years of automotive expertise.





| Brand | Dorman |
| Fit Type | Vehicle Specific Fit |
| Vehicle Service Type | Chrysler, Dodge, Plymouth |
| Item dimensions L x W x H | 4.13 x 4.13 x 0.04 inches |
| Material | Rubber |
| Item Weight | 0.1 Pounds |
| Style | Modern |
| Specification Met | OE |
| Auto Part Position | Front |
| Outlet Connection Size | 0.38 Inches |
| Inlet Connection Size | 0.38 Inches |
| Outlet Connection Type | Flare |
| Body Material | Plastic |
| Gas Type | Gasoline |
| Mounting Type | Tank Mount |
| Operation Mode | Manual |
| Product Grade | Replacement Part |
| Global Trade Identification Number | 00019495272250 |
| Automotive Fit Type | Vehicle Specific Fit |
| OEM Part Number | FNA02; 5217578 |
| Manufacturer | Dorman Products |
| UPC | 019495272250 |
| Model | 577-500 |
| Item Weight | 1.6 ounces |
| Product Dimensions | 4.13 x 4.13 x 0.04 inches |
| Item model number | 577-500 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 577-500 |
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