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Dorman 577-537 Fuel Tank Filler Neck
Overview of Dorman Fuel Tank Filler Neck 577-537
The Dorman 577-537 fuel tank filler neck is designed specifically for Ford Explorer Sport Trac models. Constructed from durable steel with a black finish, this fuel filler neck ensures reliable fuel delivery and venting for gasoline-powered vehicles.
- Material: Steel construction for strength and durability
- Length: 20.5 inches for proper fitment
- Color: Black finish for corrosion resistance
- Vent Line: Includes one metal tube vent line attached
- Fill Pipe Inside Diameter: 1.254 inches
- Compatible Fuel Type: Gasoline
- Cap Type: Twist style (fuel cap not included)
- Package Contents: One fuel filler neck
Detailed Product Description
The Dorman 577-537 fuel tank filler neck is engineered to meet the specifications of the Ford Explorer Sport Trac, providing a secure and efficient connection between the fuel tank and the fuel cap. Made from robust steel, this filler neck resists wear and corrosion, extending the service life of your vehicle's fuel system. The integrated vent line with a metal tube ensures proper fuel tank ventilation, reducing pressure buildup and promoting safe fuel flow. With a 20.5-inch length and a 1.254-inch inside diameter, this filler neck fits precisely to maintain optimal fuel delivery performance.
Common Applications and Problem Resolution
- Replacement for damaged or corroded fuel filler necks on Ford Explorer Sport Trac
- Solves fuel leakage issues around the filler neck area
- Addresses fuel tank venting problems causing pressure buildup
- Restores proper fuel cap sealing with compatible twist cap systems
- Prevents fuel contamination by maintaining a secure fuel inlet
Installation Notes and Tips
Installation of the Dorman 577-537 fuel tank filler neck requires basic mechanical skills and appropriate tools. Note that mounting hardware and fuel cap are not included and must be reused or purchased separately. Ensure the vent line is properly connected to maintain correct fuel tank ventilation. Verify the filler neck length and diameter match your vehicle’s specifications before installation to avoid fitment issues.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 577-537 fuel tank filler neck undergoes quality inspections to ensure durability and performance. Please refer to Dorman’s official warranty policy for coverage details.
| Brand | Dorman |
| Part Number | 577-537 |
| Material | Steel |
| Length | 20.5 |
| Hose Included | No |
| Color | Black |
| Mounting Hardware Included | No |
| Fuel Cap Included | No |
| Vent Line Attached | Yes |
| Vent Quantity | 1 |
| Fill Pipe Inside Diameter | 1.254 |
| Compatible Fuel Type | Gas |
| Vent 1 Type | Metal tube |
| Cap Type | Twist |
| Package Contents | 1 fuel filler neck |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2002 | Ford | Explorer Sport Trac | N/A | |
| 2001 | Ford | Explorer Sport Trac | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.