Spectra TB1159 Fuel Injection Throttle Body Assembly

Overview of Spectra Fuel Injection Throttle Body Assembly TB1159

The Spectra TB1159 Fuel Injection Throttle Body Assembly is designed for precise air and fuel delivery in Dodge vehicles. This component is engineered to meet the specific requirements of Dodge Durango and Ram series trucks, ensuring reliable engine performance.

• Direct replacement throttle body assembly for Dodge Durango, Ram 1500, Ram 2500, and Ram 3500
• Compatible with fuel injection systems for accurate air-fuel mixture control
• Manufactured to meet OEM specifications for fit and function
• Durable construction to withstand engine operating conditions
• Part number TB1159 for easy identification and ordering

Detailed Product Description

The Spectra TB1159 throttle body assembly is a critical component in the fuel injection system, responsible for regulating the amount of air entering the engine. Designed specifically for Dodge Durango and Ram 1500, 2500, and 3500 models, this throttle body ensures optimal engine response and fuel efficiency. It integrates seamlessly with the vehicle’s existing fuel injection system, maintaining proper air-fuel ratios under various driving conditions. The assembly is built to OEM standards, providing a reliable replacement that supports engine performance and emissions compliance.

Applications and Problem Resolution

This throttle body assembly is used to address common issues related to air and fuel delivery in compatible Dodge vehicles. It is suitable for resolving:

• Rough idling or stalling caused by faulty throttle body operation
• Poor acceleration or hesitation during throttle response
• Check engine light triggered by throttle position sensor errors
• Reduced fuel efficiency due to improper air intake regulation
• Engine performance inconsistencies linked to throttle body wear or damage

Installation Notes and Tips

Installation of the Spectra TB1159 throttle body assembly should be performed by a qualified technician familiar with Dodge fuel injection systems. Ensure the vehicle’s battery is disconnected before removal to prevent electrical issues. Clean the throttle body mounting surface and inspect related components such as the throttle position sensor and intake manifold gasket. After installation, perform a throttle body relearn procedure if required by the vehicle’s engine control unit to restore proper idle and throttle response.

Quality Assurance and Warranty

Spectra manufactures the TB1159 throttle body assembly to meet stringent quality standards, ensuring durability and consistent performance. Each unit undergoes thorough testing to verify fitment and function for Dodge Durango and Ram 1500, 2500, and 3500 models. Warranty coverage details should be confirmed at the time of purchase, typically providing protection against manufacturing defects for a specified period.