Spectra FN746 Fuel Tank Filler Neck

Reliable Fuel Tank Filler Neck for Chrysler 300M, Concorde, and LHS

The Spectra FN746 fuel tank filler neck is designed specifically for Chrysler vehicles including the 300M, Concorde, and LHS models. This replacement part ensures proper fuel delivery and secure connection between the fuel cap and tank.

Key Features of Spectra FN746 Fuel Tank Filler Neck

• Compatible with Chrysler 300M, Concorde, and LHS models
• Durable construction for long-lasting performance
• Precise fitment to maintain fuel system integrity
• OEM-quality replacement part number FN746
• Designed to prevent fuel leaks and evaporation

Detailed Description of the Spectra FN746 Fuel Tank Filler Neck

The Spectra FN746 fuel tank filler neck is engineered to meet the specifications of Chrysler 300M, Concorde, and LHS vehicles. This component connects the fuel filler cap to the fuel tank, providing a sealed path for refueling. Manufactured with durable materials, it withstands exposure to fuel and environmental conditions, helping to maintain the vehicle’s fuel system efficiency. Using the correct filler neck like the FN746 helps avoid issues such as fuel leaks, vapor loss, and refueling difficulties.

Common Issues Addressed by the Fuel Tank Filler Neck

• Fuel leaks around the filler neck area
• Difficulty or spillage during refueling
• Fuel odor caused by vapor leaks
• Check engine light triggered by evaporative emissions
• Corrosion or damage to the original filler neck

Installation Notes and Tips

When installing the Spectra FN746 fuel tank filler neck, ensure the vehicle is parked on a level surface and the engine is cool. Remove the old filler neck carefully to avoid damaging surrounding components. Verify the new part matches the original in shape and size before installation. Tighten all clamps and connections securely to prevent leaks. It is recommended to inspect the fuel cap and seals during installation for optimal performance.

Quality Assurance and Warranty Information

Spectra parts are manufactured to meet or exceed OEM standards for fit and function. The FN746 fuel tank filler neck undergoes quality checks to ensure durability and reliability. While specific warranty details are not provided here, Spectra typically offers limited warranties on their replacement parts. Consult the product packaging or manufacturer for exact warranty terms.