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Spectra FN994 Fuel Filler Neck
Overview of Spectra Fuel Tank Filler Neck FN994
The Spectra FN994 fuel tank filler neck is designed for reliable fuel delivery in heavy-duty trucks. Engineered to fit Chevrolet and GMC models, this component ensures proper fuel system function and durability.
- Compatible with Chevrolet Silverado 2500 HD and 3500 models
- Fits GMC Sierra 2500 HD and 3500 trucks
- Durable construction for long-lasting performance
- Direct replacement for original fuel tank filler neck
- Part number FN994 for precise identification
Detailed Product Description
The Spectra FN994 fuel tank filler neck is a critical component in the fuel storage system, providing a secure and leak-free connection between the fuel tank and the fuel filler pipe. Designed specifically for Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500 models, this part ensures compatibility and proper fitment. Manufactured to meet OEM specifications, the FN994 maintains the integrity of the fuel system by preventing fuel vapor leaks and contamination. Its robust design withstands the rigors of heavy-duty use, making it suitable for trucks that require dependable fuel delivery components.
Common Applications and Issues Addressed
- Replacement for damaged or corroded fuel tank filler necks
- Resolves fuel leaks around the filler area
- Prevents fuel vapor escape and environmental contamination
- Addresses issues with fuel tank refilling difficulties
- Restores proper fuel system sealing and safety
Installation Notes and Tips
- Ensure vehicle compatibility with Chevrolet Silverado 2500 HD, 3500, GMC Sierra 2500 HD, or 3500 before installation
- Inspect surrounding fuel system components for wear or damage during replacement
- Use appropriate tools to avoid damage to the filler neck or fuel tank
- Follow manufacturer torque specifications for secure installation
- Check for leaks after installation and before vehicle operation
Quality Assurance and Warranty
Spectra manufactures the FN994 fuel tank filler neck to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details may vary, Spectra products typically come with a limited warranty against defects in materials and workmanship. This provides assurance of quality and support for your Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, or Sierra 3500 fuel system maintenance.
This part fits 16 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | |
| 2004 | Chevrolet | Silverado 3500 | 6.6L | V8 | N/A | |
| 2004 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2004 | GMC | Sierra 3500 | 6.6L | V8 | N/A | |
| 2003 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | |
| 2003 | Chevrolet | Silverado 3500 | 6.6L | V8 | N/A | |
| 2003 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2003 | GMC | Sierra 3500 | 6.6L | V8 | N/A | |
| 2002 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | |
| 2002 | Chevrolet | Silverado 3500 | 6.6L | V8 | N/A | |
| 2002 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2002 | GMC | Sierra 3500 | 6.6L | V8 | N/A | |
| 2001 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | |
| 2001 | Chevrolet | Silverado 3500 | 6.6L | V8 | N/A | |
| 2001 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2001 | GMC | Sierra 3500 | 6.6L | V8 | 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.