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Dorman 577-932 Fuel Filler Neck
| Brand | Dorman 577-932 |
|---|---|
| Fill Pipe Inside Diameter | 2.2 |
| Fuel Cap Included | No |
| Length | 6.8 |
| Material | Steel |
| Package Contents | 1 Fuel Filler Neck |
| Fits | Ford and Mercury · 10 vehicles |
OE direct replacement. Precision-engineered and thoroughly tested for a reliable repair.
Steel construction. Built for dependable fuel transfer and long service life.
Fuel filler neck. Restores the fuel storage system with a direct-fit replacement part.
Cross-references Spectra Premium FN633, F77Z9034GB and SK577932 for the same application. See all 3.
Fuel Tank Filler Neck for Explorer and Mountaineer
Dorman 577-932 is a steel fuel tank filler neck made for specific Ford and Mercury applications. It is engineered and tested to match the original filler neck dimensions and function for a direct repair on 1997-2001 Ford Explorer and 1997-2001 Mercury Mountaineer models.
Key Features
- Steel construction for fuel system durability
- 6.8-inch length for the specified application
- 2.2-inch inside diameter at the fill pipe
- No fuel cap included
- Direct replacement for the original filler neck on listed vehicles
Detailed Description
This Dorman fuel filler neck, part number 577-932, is built for owners needing a replacement fuel tank filler neck on a Ford Explorer or Mercury Mountaineer. It is shaped and sized to follow the original equipment design, helping restore the connection between the fuel door area and the tank inlet. This part cross-references Spectra Premium FN633 for the same application.
Fits 1997-2001 Ford Explorer, N/A. Fits 1997-2001 Mercury Mountaineer, N/A. The steel body and OE-style dimensions make this a practical repair choice when the original filler neck is corroded, damaged, or leaking.
Common Repair Issues
- Fuel filler neck leakage at the pipe or connection points
- Rust or corrosion on the original steel neck
- Damage from road debris or age-related wear
- Fuel odor near the filler area caused by a compromised neck
- Difficulty maintaining a secure fuel fill path
Installation Notes and Tips
Verify vehicle year and model before installation. Compare the original filler neck length, inside diameter, and mounting points to confirm proper alignment. Transfer any vehicle-specific components that are not included with the replacement part, and inspect surrounding hoses, seals, and clamps for wear before reassembly.
Quality Assurance
Dorman tests this replacement filler neck to match the original part for the listed vehicle applications. Part number 577-932 is designed as a direct-fit repair for the specified Ford Explorer and Mercury Mountaineer models.
| Year | Make | Model | Fuel Type | Position | Notes |
|---|---|---|---|---|---|
| 2001 | Ford | Explorer | GAS | N/A | — |
| 2001 | Mercury | Mountaineer | — | N/A | — |
| 2000 | Ford | Explorer | — | N/A | — |
| 2000 | Mercury | Mountaineer | — | N/A | — |
| 1999 | Ford | Explorer | — | N/A | — |
| 1999 | Mercury | Mountaineer | — | N/A | — |
| 1998 | Ford | Explorer | — | N/A | — |
| 1998 | Mercury | Mountaineer | — | N/A | — |
| 1997 | Ford | Explorer | — | N/A | — |
| 1997 | Mercury | Mountaineer | — | N/A | — |
| No rows match your filter. | |||||