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Spectra TB1181 Fuel Injection Throttle Body AssemblyOE Quality 60-Day Returns
Part #: TB1181

Spectra TB1181 Fuel Injection Throttle Body Assembly

141 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: Chrysler, Dodge, Jeep, and Ram, 300, Challenger, Charger, Durango, Grand Cherokee, Wrangler, 1500, 1500 Classic, 3500, and 2500
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Not what you need? See all Fuel Injection Throttle Body Assembly options

Overview of Spectra TB1181 Fuel Injection Throttle Body Assembly

The Spectra TB1181 Fuel Injection Throttle Body Assembly is designed for precise air and fuel delivery in select Chrysler, Dodge, Jeep, and Ram vehicles. This component ensures optimal throttle response and engine performance for models including the Chrysler 300, Dodge Charger, Jeep Grand Cherokee, and Ram 1500 Classic.

  • Direct replacement throttle body assembly for accurate fitment
  • Compatible with multiple Chrysler, Dodge, Jeep, and Ram models
  • Manufactured to meet OEM specifications for reliable performance
  • Improves throttle response and fuel efficiency
  • Includes all necessary mounting points for straightforward installation

Detailed Product Description

The Spectra TB1181 is a fuel injection throttle body assembly engineered to regulate airflow into the engine's intake manifold. This part plays a critical role in the air and fuel delivery system, directly impacting engine efficiency and drivability. Designed to meet or exceed original equipment standards, the TB1181 ensures consistent throttle control and smooth engine operation. It is compatible with a range of vehicles including the Chrysler 300, Dodge Challenger, Charger, Durango, Jeep Grand Cherokee, Wrangler, and Ram 1500, 1500 Classic, 2500, 3500, and 4000 models.

Common Applications and Issues Addressed

  • Resolves rough idling and inconsistent engine performance
  • Addresses poor throttle response or hesitation during acceleration
  • Fixes check engine light codes related to throttle body malfunction
  • Eliminates stalling or engine surging caused by faulty throttle control
  • Improves fuel efficiency by ensuring proper air-fuel mixture

Installation Notes and Tips

  • Ensure the vehicle is compatible with the Spectra TB1181 part number before installation
  • Disconnect the battery prior to removal to prevent electrical issues
  • Clean the intake manifold surface before mounting the new throttle body
  • Use manufacturer-recommended torque specifications for mounting bolts
  • After installation, perform a throttle body relearn procedure if required by the vehicle’s ECU

Quality Assurance and Warranty Information

Manufactured to meet OEM quality standards, the Spectra TB1181 throttle body assembly undergoes rigorous testing to ensure durability and performance. This part is backed by a limited warranty covering defects in materials and workmanship, providing confidence in its reliability for your Chrysler, Dodge, Jeep, or Ram vehicle.

This part fits 141 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2023DodgeDurango6.4LV8N/A
2023JeepGrand Cherokee5.7LV8N/A
2023Ram15005.7LV8N/A
2023Ram25006.4LV8N/A
2023Ram40006.4LV8N/A
2022DodgeDurango6.4LV8N/A
2022JeepGrand Cherokee5.7LV8N/A
2022Ram15005.7LV8N/A
2022Ram25006.4LV8N/A
2022Ram40006.4LV8N/A
2021Chrysler3005.7LV8N/A
2021DodgeChallenger6.4LV8N/A
2021DodgeChallenger5.7LV8N/A
2021DodgeCharger6.4LV8N/A
2021DodgeCharger5.7LV8N/A
2021DodgeDurango6.4LV8N/A
2021DodgeDurango5.7LV8N/A
2021JeepGrand Cherokee6.4LV8N/A
2021JeepGrand Cherokee5.7LV8N/A
2021JeepWrangler6.4LV8N/A
2021Ram15005.7LV8N/A
2021Ram1500 Classic5.7LV8N/A
2021Ram25006.4LV8N/A
2021Ram35006.4LV8N/A
2021Ram40006.4LV8N/A
2020Chrysler3005.7LV8N/A
2020DodgeChallenger6.4LV8N/A
2020DodgeChallenger5.7LV8N/A
2020DodgeCharger6.4LV8N/A
2020DodgeCharger5.7LV8N/A
2020DodgeDurango6.4LV8N/A
2020DodgeDurango5.7LV8N/A
2020JeepGrand Cherokee6.4LV8N/A
2020JeepGrand Cherokee5.7LV8N/A
2020Ram15005.7LV8N/A
2020Ram1500 Classic5.7LV8N/A
2020Ram25006.4LV8N/A
2020Ram35006.4LV8N/A
2020Ram40006.4LV8N/A
2019Chrysler3005.7LV8N/A
2019DodgeChallenger6.4LV8N/A
2019DodgeChallenger5.7LV8N/A
2019DodgeCharger6.4LV8N/A
2019DodgeCharger5.7LV8N/A
2019DodgeDurango6.4LV8N/A
2019DodgeDurango5.7LV8N/A
2019JeepGrand Cherokee6.4LV8N/A
2019JeepGrand Cherokee5.7LV8N/A
2019Ram15005.7LV8N/A
2019Ram1500 Classic5.7LV8N/A
2019Ram25006.4LV8N/A
2019Ram25005.7LV8N/A
2019Ram35006.4LV8N/A
2019Ram40006.4LV8N/A
2018Chrysler3005.7LV8N/A
2018DodgeChallenger6.4LV8N/A
2018DodgeChallenger5.7LV8N/A
2018DodgeCharger6.4LV8N/A
2018DodgeCharger5.7LV8N/A
2018DodgeDurango6.4LV8N/A
2018DodgeDurango5.7LV8N/A
2018JeepGrand Cherokee6.4LV8N/A
2018JeepGrand Cherokee5.7LV8N/A
2018Ram15005.7LV8N/A
2018Ram25006.4LV8N/A
2018Ram25005.7LV8N/A
2018Ram35006.4LV8N/A
2018Ram35005.7LV8N/A
2018Ram40005.7LV8N/A
2017Chrysler3005.7LV8N/A
2017DodgeChallenger6.4LV8N/A
2017DodgeChallenger5.7LV8N/A
2017DodgeCharger6.4LV8N/A
2017DodgeCharger5.7LV8N/A
2017DodgeDurango5.7LV8N/A
2017JeepGrand Cherokee6.4LV8N/A
2017JeepGrand Cherokee5.7LV8N/A
2017Ram15005.7LV8N/A
2017Ram25006.4LV8N/A
2017Ram25005.7LV8N/A
2017Ram35006.4LV8N/A
2017Ram35005.7LV8N/A
2017Ram40005.7LV8N/A
2016Chrysler3005.7LV8N/A
2016DodgeChallenger6.4LV8N/A
2016DodgeChallenger5.7LV8N/A
2016DodgeCharger6.4LV8N/A
2016DodgeCharger5.7LV8N/A
2016DodgeDurango5.7LV8N/A
2016JeepGrand Cherokee6.4LV8N/A
2016JeepGrand Cherokee5.7LV8N/A
2016Ram15005.7LV8N/A
2016Ram25006.4LV8N/A
2016Ram25005.7LV8N/A
2016Ram35006.4LV8N/A
2016Ram35005.7LV8N/A
2016Ram40005.7LV8N/A
2015Chrysler3005.7LV8N/A
2015DodgeChallenger6.4LV8N/A
2015DodgeChallenger5.7LV8N/A
2015DodgeCharger6.4LV8N/A
2015DodgeCharger5.7LV8N/A
2015DodgeDurango5.7LV8N/A
2015JeepGrand Cherokee6.4LV8N/A
2015JeepGrand Cherokee5.7LV8N/A
2015Ram15005.7LV8N/A
2015Ram25006.4LV8N/A
2015Ram25005.7LV8N/A
2015Ram35006.4LV8N/A
2015Ram35005.7LV8N/A
2015Ram40005.7LV8N/A
2014Chrysler3006.4LV8N/A
2014Chrysler3005.7LV8N/A
2014DodgeChallenger6.4LV8N/A
2014DodgeChallenger5.7LV8N/A
2014DodgeCharger6.4LV8N/A
2014DodgeCharger5.7LV8N/A
2014DodgeDurango5.7LV8N/A
2014JeepGrand Cherokee6.4LV8N/A
2014JeepGrand Cherokee5.7LV8N/A
2014Ram15005.7LV8N/A
2014Ram25006.4LV8N/A
2014Ram25005.7LV8N/A
2014Ram35006.4LV8N/A
2014Ram35005.7LV8N/A
2014Ram40005.7LV8N/A
2013Chrysler3006.4LV8N/A
2013Chrysler3005.7LV8N/A
2013DodgeChallenger6.4LV8N/A
2013DodgeChallenger5.7LV8N/A
2013DodgeCharger6.4LV8N/A
2013DodgeCharger5.7LV8N/A
2013DodgeDurango5.7LV8N/A
2013JeepGrand Cherokee6.4LV8N/A
2013JeepGrand Cherokee5.7LV8N/A
2013Ram15005.7LV8N/A
2013Ram25005.7LV8N/A
2013Ram35005.7LV8N/A
2013Ram40005.7LV8N/A
2012JeepGrand Cherokee6.4LV8N/A
2012JeepGrand Cherokee5.7LV8N/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:

53034251AA53034251AB53034251AC53034251AD677013RTB1078S20414

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

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