Spectra FN1051 Fuel Tank Filler Neck

The Spectra FN1051 fuel tank filler neck is an OE-style replacement for select Lexus RX330 applications. Built for direct fitment on 2004-2006 Lexus RX330 models, it supports proper fuel filling and tank access with replacement-grade construction.

Key Features

• Fuel tank filler neck for air and fuel delivery service
• Fits 2004-2006 Lexus RX330
• Engineered to meet or exceed original equipment performance targets
• Manufactured with controlled quality processes for consistent fit and function
• Part number FN1051 for easy identification

Detailed Description

Spectra Premium fuel filler necks are engineered with manufacturing technology and quality control practices aimed at matching OE replacement expectations. The FN1051 is built for the Lexus RX330 and is a direct replacement choice for drivers servicing a damaged, corroded, or leaking filler neck. This part cross-references 7721048100 and FNT099 for the same application. Use FN1051 when replacing the fuel tank filler neck on 2004-2006 Lexus RX330 models.

Common Issues This Part Can Address

• Fuel odor near the filler area caused by a compromised neck
• Visible corrosion or rust on the original filler neck
• Fueling difficulty caused by restricted or damaged filler passage
• Leak points at the tank-to-filler connection
• Replacement needs after impact or road-salt damage

Installation Notes and Tips

Verify vehicle year and application before installation. Inspect the surrounding fuel system components, mounting points, and seals for wear or corrosion during replacement. Confirm proper alignment and secure attachment so the filler neck seats correctly on the 2004-2006 Lexus RX330.

Quality Assurance

Spectra Premium fuel filler necks are manufactured to meet or exceed original equipment performance standards for the applications they replace. Part number FN1051 is built under quality control processes intended to support consistent replacement fit and function.