Nissens 955055 Fuel Injection Throttle Body

Nissens 955055 Fuel Injection Throttle Body

The Nissens 955055 fuel injection throttle body is an OEM-equivalent replacement built for precise electronic throttle control and stable engine response. It is engineered for 2005-2006 Volkswagen Jetta applications and uses a 12-volt electric operation with integrated throttle position sensor and idle air control motor.

Key Features

• Fits 2005-2006 Volkswagen Jetta, N/A
• Electric throttle body with 12-volt operation
• Integrated throttle position sensor and idle air control motor
• Aluminum/plastic throttle body construction
• 2.99 in inlet diameter and 1.89 in outlet diameter
• 5-pin oval connector for vehicle-specific electrical connection
• Includes one O-ring for sealing at the mounting interface
• OEM equivalent grade from Nissens

Detailed Description

Built for direct replacement service, Nissens part number 955055 is a fuel injection throttle body for the Volkswagen Jetta. It is designed around electronic throttle operation and includes the throttle position sensor and idle air control motor, helping maintain accurate airflow control and consistent idle behavior. The aluminum/plastic housing supports the demands of daily driving while matching OE-style fit and function.

Nissens tests its throttle bodies through functional, high-temperature endurance, durability, load, and corrosion evaluations to verify performance under real operating conditions. This part cross-references Continental A2C59511699 for the same application. If you are searching for a Volkswagen Jetta throttle body replacement, Nissens 955055 offers a direct-fit solution for 2005-2006 Volkswagen Jetta models.

Common Problems This Part Can Address

• Unstable or rough idle caused by throttle body wear
• Throttle response issues from a failing electronic throttle assembly
• Check engine light concerns related to throttle position feedback
• Airflow control problems affecting acceleration consistency
• Corrosion or internal wear in the original throttle body

Installation Notes and Tips

Verify connector shape, pin count, inlet and outlet dimensions, and vehicle application before installation. This throttle body does not include mounting hardware, gasket, fuel injectors, or a vacuum bypass. The included O-ring should be inspected during installation, and the throttle system should be checked for proper adaptation or relearn procedures after replacement.

Quality Assurance

Nissens develops and tests this throttle body to OE-equivalent standards for dependable operation and long service life. The part is validated through endurance, load, corrosion, and functional testing to support consistent performance in the Volkswagen Jetta application.