HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsSpectra TB1147 Fuel Injection Throttle Body Assembly
Part #: TB1147

Spectra TB1147 Fuel Injection Throttle Body Assembly

6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mini, Cooper
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Overview of Spectra Fuel Injection Throttle Body Assembly TB1147

The Spectra TB1147 Fuel Injection Throttle Body Assembly is designed specifically for Mini Cooper models, ensuring precise air and fuel delivery for optimal engine performance. This component is engineered to meet OEM specifications, providing reliable operation and compatibility with your vehicle's fuel injection system.

  • Direct replacement throttle body assembly for Mini Cooper
  • Part number TB1147 for accurate identification
  • Ensures proper air and fuel mixture for efficient combustion
  • Manufactured to meet or exceed OEM standards
  • Compatible with Mini Cooper fuel injection systems

Detailed Product Description

The Spectra TB1147 throttle body assembly plays a critical role in regulating the amount of air entering the engine, which directly affects fuel injection and combustion efficiency. Designed for Mini Cooper vehicles, this throttle body assembly integrates seamlessly with the existing fuel injection system to maintain engine responsiveness and smooth acceleration. The part number TB1147 ensures you receive the correct component tailored for your Mini Cooper's specific engine requirements.

Common Applications and Problem Resolution

This throttle body assembly is used to replace faulty or worn throttle bodies in Mini Cooper models. It addresses several common issues, including:

  • Irregular or rough idling due to air intake inconsistencies
  • Reduced engine power and poor throttle response
  • Check engine light triggered by throttle position sensor errors
  • Stalling or hesitation during acceleration
  • Fuel efficiency problems related to improper air-fuel mixture

Installation Notes and Tips

Installation of the Spectra TB1147 throttle body assembly should be performed by a qualified technician familiar with Mini Cooper fuel injection systems. Ensure the engine is cool before beginning installation. Disconnect the battery to prevent electrical issues, and carefully remove the existing throttle body assembly. Clean the mounting surface to avoid air leaks, then install the new TB1147 part, reconnect all electrical connectors, and perform a throttle body relearn procedure if required by the vehicle’s ECU.

Quality Assurance and Warranty Information

Spectra manufactures the TB1147 throttle body assembly to meet stringent quality standards, ensuring durability and consistent performance. This part is tested for fit, form, and function to provide reliable operation within Mini Cooper fuel injection systems. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor or region.

This part fits 6 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2007MiniCooper1.6LL4N/A
2006MiniCooperBase1.6LL4N/A
2005MiniCooperBase1.6LL4N/A
2004MiniCooperBase1.6LL4N/A
2003MiniCooperBase1.6LL4N/A
2002MiniCooperBase1.6LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

135408724571354149671713547509043977842A2C59511709S20079

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.