Spectra TB1207 Fuel Injection Throttle Body Assembly

Fuel Injection Throttle Body Assembly

The Spectra TB1207 fuel injection throttle body assembly is built for direct replacement on select Toyota and Lexus applications. It is engineered and tested to meet OE requirements, helping restore proper electronic throttle response and stable air-fuel control.

Key Features

• Electronic throttle body assembly for fuel injection systems
• OE-style replacement for select Toyota and Lexus vehicles
• Built and tested to meet original equipment requirements
• Supports consistent throttle response and drivability
• Part number: TB1207

Detailed Description

Spectra Premium fuel injection throttle body assemblies are developed to meet or exceed the performance of the original equipment they replace. This TB1207 unit is a direct-fit solution for vehicles such as the Toyota Camry, Toyota Avalon, Lexus ES350, and Lexus RX350, along with other listed applications. It is a practical replacement when the original electronic throttle body shows wear, contamination, or control issues that affect engine performance.

This part cross-references 220300P050 and 678004 for the same application.

What It Helps Solve

• Rough or unstable idle
• Delayed or inconsistent throttle response
• Reduced acceleration performance
• Throttle body contamination-related drivability issues
• Electronic throttle control faults on affected Toyota and Lexus models

Installation Notes and Tips

• Verify the part number TB1207 against the original unit before installation.
• Confirm vehicle year, make, model, and engine application for Toyota Camry, Avalon, Highlander, Sienna, Venza, RAV4, and Lexus ES350, RX350, or RX450h listings.
• Inspect the intake tract and throttle bore for deposits before fitting the replacement assembly.
• Follow OEM service procedures for electronic throttle relearn or calibration after installation.

Quality Assurance

Spectra Premium states that its electronic throttle bodies are engineered, developed, and rigorously tested to meet OE requirements. The TB1207 is built to deliver OE-level performance for the listed Toyota and Lexus applications.