Spectra TB1043 Fuel Injection Throttle Body Assembly

Overview of Spectra TB1043 Fuel Injection Throttle Body Assembly

The Spectra TB1043 Fuel Injection Throttle Body Assembly is designed specifically for Nissan vehicles, including the Altima, Rogue, and Sentra models. This component plays a critical role in regulating air intake for optimal engine performance and fuel efficiency.

• Compatible with Nissan Altima, Rogue, and Sentra models
• Direct replacement for OEM throttle body assemblies
• Ensures precise air and fuel delivery for improved engine response
• Manufactured to meet strict quality standards
• Part number TB1043 for accurate identification and fitment

Detailed Product Description

The Spectra TB1043 throttle body assembly is engineered to maintain proper airflow to the engine’s intake manifold, which is essential for efficient combustion. This fuel injection throttle body assembly is built to OEM specifications, ensuring a reliable fit and function for Nissan Altima, Rogue, and Sentra vehicles. By controlling the throttle valve position, it helps regulate engine speed and power output, contributing to smoother acceleration and better fuel economy.

Common Applications and Problem Resolution

This throttle body assembly is used to replace faulty or worn throttle bodies that can cause various engine performance issues. It addresses problems such as:

• Rough idling or stalling
• Poor throttle response or hesitation
• Check engine light related to throttle position sensor errors
• Reduced fuel efficiency
• Unstable engine RPMs

Installation Notes and Tips

Installation of the Spectra TB1043 throttle body assembly should be performed by a qualified technician or an experienced DIYer familiar with Nissan fuel injection systems. Ensure the vehicle is turned off and cooled down before beginning. Disconnect the battery to prevent electrical issues. Carefully remove the old throttle body, clean the mounting surface, and install the new assembly. Reconnect all electrical connectors and vacuum lines securely. After installation, it is recommended to reset the vehicle’s ECU to clear any stored error codes and allow the system to recalibrate.

Quality Assurance and Warranty

Spectra manufactures the TB1043 throttle body assembly to meet or exceed OEM standards, ensuring durability and consistent performance. While specific warranty details may vary, Spectra products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or contact the distributor for exact warranty terms.