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Choose a Year for your Chevrolet 's Fuel Injection Throttle Body

  • 2009
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The Following brands are available based on your search.

  • ACDelco
    ACDelco
  • Bosch
    Bosch
  • Cardone
    Cardone
  • Dorman
    Dorman
  • Hitachi
    Hitachi
  • Jet Performance
    Jet Performance
  • Pierburg
    Pierburg

Shop By Related Fuel Injection Throttle Body Parts

Shop below for all Fuel Injection Throttle Body related parts for your Chevrolet


Shop for Top Selling Genuine Chevrolet Trailblazer Fuel Injection Throttle Bodies

  • We Stock the following top leading brands, including Bosch, ACDelco, Pierburg, Hitachi, Cardone
  • Constantly Updated Inventory of Chevrolet Trailblazer Replacement Fuel Injection Throttle Body Parts
Bosch
2008 Chevrolet Trailblazer Fuel Injection Throttle Body 6 Cyl 4.2L Bosch

P311-056C518    W0133-1804904  New

Qty:
$258.64
Bosch Fuel Injection Throttle Body
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • This product and / or the vehicle system(s) may require programming to complete the installation. Please, refer to Factory Service Information.
Brand: Bosch
Additional Fitment Information:
Vehicle Block Engine CID CC
2008 - Chevrolet Trailblazer L 6 Cyl 4.2L 256 -
Bosch
2009 Chevrolet Trailblazer Fuel Injection Throttle Body 6 Cyl 4.2L Bosch

P311-056C518    W0133-1804904  New

Qty:
$258.64
Bosch Fuel Injection Throttle Body
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Incl.Electronic Throttle Body Actuator
  • This product and / or the vehicle system(s) may require programming to complete the installation. Please, refer to Factory Service Information.
Brand: Bosch
Additional Fitment Information:
Vehicle Block Engine CID CC
2009 - Chevrolet Trailblazer L 6 Cyl 4.2L 256 -
ACDelco
2009 Chevrolet Trailblazer Fuel Injection Throttle Body 8 Cyl 6.0L ACDelco

P311-0A29D4A    W0133-1949671  New

Qty:
$336.23
ACDelco Fuel Injection Throttle Body
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM Original Equipment
  • Incl.Electronic Throttle Body Actuator
  • This product and / or the vehicle system(s) may require programming to complete the installation. Please, refer to Factory Service Information.
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
2009 - Chevrolet Trailblazer V 8 Cyl 6.0L 364 5967
Pierburg
2004 Chevrolet Trailblazer Fuel Injection Throttle Body Pierburg

P311-08B5056    W0133-1779299  New

Qty:
$480.14
Pierburg Fuel Injection Throttle Body
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Includes Actuator This product and / or the vehicle system(s) may require programming to complete the installation. Please, refer to Factory Service Information.
Brand: Pierburg
Additional Fitment Information:
Vehicle
2004 - Chevrolet Trailblazer
ACDelco
2004 Chevrolet Trailblazer EXT Fuel Injection Throttle Body 8 Cyl 5.3L ACDelco

P311-2E767AF    W0133-2549534  New

Qty:
$281.48
ACDelco Fuel Injection Throttle Body
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM Original Equipment
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
2004 - Chevrolet Trailblazer EXT V 8 Cyl 5.3L 325 5328
Hitachi
2004 Chevrolet Trailblazer EXT Fuel Injection Throttle Body 8 Cyl 5.3L Hitachi

P311-1F18874    W0133-2549534  New

Qty:
$346.63
Hitachi Fuel Injection Throttle Body
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Hitachi
Additional Fitment Information:
Vehicle Block Engine CID CC
2004 - Chevrolet Trailblazer EXT V 8 Cyl 5.3L 325 5328
ACDelco
2002 Chevrolet Trailblazer EXT Fuel Injection Throttle Body ACDelco

P311-16FDE35    W0133-1804490  New

Qty:
$409.87
ACDelco Fuel Injection Throttle Body
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM Original Equipment
Brand: ACDelco
Additional Fitment Information:
Vehicle
2002 - Chevrolet Trailblazer EXT
Cardone
2003 Chevrolet Trailblazer EXT Fuel Injection Throttle Body 8 Cyl 5.3L Cardone - Reman. A-1 CARDONE Throttle Body

P311-45AC878    67-3000  Remanufactured

12570800

Qty:
$27.90 $116.11
Cardone Fuel Injection Throttle Body
  • Remanufactured Throttle Body
  • Reman. A-1 CARDONE Throttle Body
  • Product Attributes:
    • FAQs:
      • A Relearn Calibration Procedure Is Necessary After Installation Of Replacement Throttle Body.
      • Can I Purchase A Throttle Body With A Bigger Bore To Increase Horsepower And Improve My Throttle Response?
      • Do All Throttle Bodies Have An Ice Breaker Mode For Extreme Cold Starts?
      • Do You Sell Throttle Body Spacers?
      • How Do You Clean?
      • How Do You Test?
      • Is It Ok To Bypass The Coolant Hoses?
      • Is There Anything That Has To Be Done After Installing The Replacement Throttle Body?
      • No; Bypassing Of Coolant Hoses Is Not Recommended. There Are Cases Where We Sell Units Without Coolant Pipes, Because We Are Following Oe Supersessions Where The Pipes Have Been Removed And Instructions Are Provided For Rerouting Coolant Hoses.
      • Not All Throttle Bodies Have This Feature Where The Throttle Valve Is Reversed From Its Normal Movement By The Controlling Module To Break Up Any Ice Formation Between The Throttle Bore And Valve. This Feature Is Based On Application.
      • Position Sensors Are Tested To Match Oe Characteristics Throughout Entire Range And Final Assemblies Are Tested For All Critical Functions, Including Response Time And Airflow At Multiple Points.
      • Swapping Your Throttle Body For One With A Bigger Bore Is Not Recommended. The Throttle Bodies We Sell Are Specific To The Application.
      • The Electronic Throttle Body Is A Powertrain Component That Has A Plate, Motor, And Integrated Position Sensors Which Are Utilized To Regulate The Amount Of Air Entering The Engine By Opening The Throttle Valve To A Desired Angle Via Commands From The Veh
      • The Most Common Failure In An Electronic Throttle Body Is The Integrated Throttle Position Sensor. The Etb Is Equipped With High And Low Voltage Reference Throttle Position Sensor For Redundancy. Either One Of These Sensors Could Fail Or Possibly Both.
      • The Oe Throttle Body Has Coolant Hoses Attached.  What’s The Purpose?
      • The Purpose Of The Attached Coolant Hoses Is To Keep The Throttle Body Warm By The Transfer Of Heat From The Coolant To The Housing Preventing Moisture From Freezing Between The Throttle Body Bore And Throttle Valve During Extreme Cold Temperatures.
      • The Throttle Body Is Also Utilized As Part Of The Cruise Control, Traction Control, Stability Control, And Pre-crash Systems, As Well As Other Systems That Require Engine Torque Management.
      • We Do Not Sell Throttle Body Spacers Nor Do We Recommend The Use Of A Spacer.
      • We Inspect And Replace All Damaged And Worn Components, Including Sensors, Gears, Connectors, Seals, As Well As Certain Components 100% Of The Time Based On Durability And Function.
      • We Use An Ultrasonic Cleaning System With A Rust-inhibiting Detergent To Clean The Plate And Bore.  For The Exterior We Use A Glass Bead Blasting Process.  We Also Go Through Further Disassembly For Cleaning Of Internal Components.
      • What Causes The Electronic Throttle Body To Fail?
      • What Do You Replace?
      • What Else Does The Throttle Body Control Other Than Idle Air Bypass And Acceleration Throughout Driving Range?
      • What Happens When An Electronic Throttle Body Fails?
      • What’s An Electronic Throttle Body?
      • When An Electronic Throttle Body Fails, The Controlling Module Will Illuminate The Mil/ses/cel, The Module Will Then Activate A Fail-safe Mode Operation And Gradually Reduce The Engine’s Speed Back To An Idle Rpm.
    • Features and Benefits:
      • A Specialized Component Cleaning Process Prevents The Throttle Bore Surface From Being Deformed, Ensuring Optimum Airflow.
      • Each Unit Is Disassembled And Meticulously Inspected. Each Component Is Inspected, Remanufactured Or Replaced Resulting In Reliable And Consistent Performance.
      • Each Unit Is Guaranteed To Fit And Function Like The Original — At A Fraction Of The Typical Market Price.
      • Final Assemblies Are Tested For All Critical Functions, Including Response Time And Airflow At Multiple Points.
      • The High And Low Integrated Throttle Position Sensors Are Tested To Match Oe Characteristics Throughout The Entire Operational Range.
    • Housing Color/Finish: Gray/unfinished
    • Product Condition: Remanufactured
  • Every CARDONE Electronic Throttle Body is first disassembled and meticulously inspected. Then, each component is inspected, remanufactured or replaced, resulting in reliable and consistent performance. Every ETB is tested for all critical functions, including response time and airflow at multiple points. A proprietary cleaning process prevents the throttle bore surface from being deformed, ensuring optimum airflow and peak performance.
Brand: Cardone
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Chevrolet Trailblazer EXT V 8 Cyl 5.3L 325 5328
Cardone
2009 Chevrolet Trailblazer Fuel Injection Throttle Body 8 Cyl 6.0L Cardone - Reman. A-1 CARDONE Throttle Body

P311-22B2552    67-3013  Remanufactured

12601387 , 12629992

Qty:
$20.70 $101.50
Cardone Fuel Injection Throttle Body
  • Remanufactured Throttle Body
  • Reman. A-1 CARDONE Throttle Body
  • Product Attributes:
    • FAQs:
      • A Relearn Calibration Procedure Is Necessary After Installation Of Replacement Throttle Body.
      • Can I Purchase A Throttle Body With A Bigger Bore To Increase Horsepower And Improve My Throttle Response?
      • Do All Throttle Bodies Have An Ice Breaker Mode For Extreme Cold Starts?
      • Do You Sell Throttle Body Spacers?
      • How Do You Clean?
      • How Do You Test?
      • Is It Ok To Bypass The Coolant Hoses?
      • Is There Anything That Has To Be Done After Installing The Replacement Throttle Body?
      • No; Bypassing Of Coolant Hoses Is Not Recommended. There Are Cases Where We Sell Units Without Coolant Pipes, Because We Are Following Oe Supersessions Where The Pipes Have Been Removed And Instructions Are Provided For Rerouting Coolant Hoses.
      • Not All Throttle Bodies Have This Feature Where The Throttle Valve Is Reversed From Its Normal Movement By The Controlling Module To Break Up Any Ice Formation Between The Throttle Bore And Valve. This Feature Is Based On Application.
      • Position Sensors Are Tested To Match Oe Characteristics Throughout Entire Range And Final Assemblies Are Tested For All Critical Functions, Including Response Time And Airflow At Multiple Points.
      • Swapping Your Throttle Body For One With A Bigger Bore Is Not Recommended. The Throttle Bodies We Sell Are Specific To The Application.
      • The Electronic Throttle Body Is A Powertrain Component That Has A Plate, Motor, And Integrated Position Sensors Which Are Utilized To Regulate The Amount Of Air Entering The Engine By Opening The Throttle Valve To A Desired Angle Via Commands From The Veh
      • The Most Common Failure In An Electronic Throttle Body Is The Integrated Throttle Position Sensor. The Etb Is Equipped With High And Low Voltage Reference Throttle Position Sensor For Redundancy. Either One Of These Sensors Could Fail Or Possibly Both.
      • The Oe Throttle Body Has Coolant Hoses Attached.  What’s The Purpose?
      • The Purpose Of The Attached Coolant Hoses Is To Keep The Throttle Body Warm By The Transfer Of Heat From The Coolant To The Housing Preventing Moisture From Freezing Between The Throttle Body Bore And Throttle Valve During Extreme Cold Temperatures.
      • The Throttle Body Is Also Utilized As Part Of The Cruise Control, Traction Control, Stability Control, And Pre-crash Systems, As Well As Other Systems That Require Engine Torque Management.
      • We Do Not Sell Throttle Body Spacers Nor Do We Recommend The Use Of A Spacer.
      • We Inspect And Replace All Damaged And Worn Components, Including Sensors, Gears, Connectors, Seals, As Well As Certain Components 100% Of The Time Based On Durability And Function.
      • We Use An Ultrasonic Cleaning System With A Rust-inhibiting Detergent To Clean The Plate And Bore.  For The Exterior We Use A Glass Bead Blasting Process.  We Also Go Through Further Disassembly For Cleaning Of Internal Components.
      • What Causes The Electronic Throttle Body To Fail?
      • What Do You Replace?
      • What Else Does The Throttle Body Control Other Than Idle Air Bypass And Acceleration Throughout Driving Range?
      • What Happens When An Electronic Throttle Body Fails?
      • What’s An Electronic Throttle Body?
      • When An Electronic Throttle Body Fails, The Controlling Module Will Illuminate The Mil/ses/cel, The Module Will Then Activate A Fail-safe Mode Operation And Gradually Reduce The Engine’s Speed Back To An Idle Rpm.
    • Features and Benefits:
      • A Specialized Component Cleaning Process Prevents The Throttle Bore Surface From Being Deformed, Ensuring Optimum Airflow.
      • Each Unit Is Disassembled And Meticulously Inspected. Each Component Is Inspected, Remanufactured Or Replaced Resulting In Reliable And Consistent Performance.
      • Each Unit Is Guaranteed To Fit And Function Like The Original — At A Fraction Of The Typical Market Price.
      • Final Assemblies Are Tested For All Critical Functions, Including Response Time And Airflow At Multiple Points.
      • The High And Low Integrated Throttle Position Sensors Are Tested To Match Oe Characteristics Throughout The Entire Operational Range.
    • Housing Color/Finish: Gray/unfinished
    • Product Condition: Remanufactured
  • Every CARDONE Electronic Throttle Body is first disassembled and meticulously inspected. Then, each component is inspected, remanufactured or replaced, resulting in reliable and consistent performance. Every ETB is tested for all critical functions, including response time and airflow at multiple points. A proprietary cleaning process prevents the throttle bore surface from being deformed, ensuring optimum airflow and peak performance.
Brand: Cardone
Additional Fitment Information:
Vehicle Block Engine CID CC
2009 - Chevrolet Trailblazer V 8 Cyl 6.0L 364 5967
Cardone
2002 Chevrolet Trailblazer EXT Fuel Injection Throttle Body 6 Cyl 4.2L Cardone - Reman. A-1 CARDONE Throttle Body

P311-0EA8882    67-3009  Remanufactured

25312095

Qty:
$24.30 $138.36
Cardone Fuel Injection Throttle Body
  • Remanufactured Throttle Body
  • Reman. A-1 CARDONE Throttle Body
  • Product Attributes:
    • FAQs:
      • A Relearn Calibration Procedure Is Necessary After Installation Of Replacement Throttle Body.
      • Can I Purchase A Throttle Body With A Bigger Bore To Increase Horsepower And Improve My Throttle Response?
      • Do All Throttle Bodies Have An Ice Breaker Mode For Extreme Cold Starts?
      • Do You Sell Throttle Body Spacers?
      • How Do You Clean?
      • How Do You Test?
      • Is It Ok To Bypass The Coolant Hoses?
      • Is There Anything That Has To Be Done After Installing The Replacement Throttle Body?
      • No; Bypassing Of Coolant Hoses Is Not Recommended. There Are Cases Where We Sell Units Without Coolant Pipes, Because We Are Following Oe Supersessions Where The Pipes Have Been Removed And Instructions Are Provided For Rerouting Coolant Hoses.
      • Not All Throttle Bodies Have This Feature Where The Throttle Valve Is Reversed From Its Normal Movement By The Controlling Module To Break Up Any Ice Formation Between The Throttle Bore And Valve. This Feature Is Based On Application.
      • Position Sensors Are Tested To Match Oe Characteristics Throughout Entire Range And Final Assemblies Are Tested For All Critical Functions, Including Response Time And Airflow At Multiple Points.
      • Swapping Your Throttle Body For One With A Bigger Bore Is Not Recommended. The Throttle Bodies We Sell Are Specific To The Application.
      • The Electronic Throttle Body Is A Powertrain Component That Has A Plate, Motor, And Integrated Position Sensors Which Are Utilized To Regulate The Amount Of Air Entering The Engine By Opening The Throttle Valve To A Desired Angle Via Commands From The Veh
      • The Most Common Failure In An Electronic Throttle Body Is The Integrated Throttle Position Sensor. The Etb Is Equipped With High And Low Voltage Reference Throttle Position Sensor For Redundancy. Either One Of These Sensors Could Fail Or Possibly Both.
      • The Oe Throttle Body Has Coolant Hoses Attached.  What’s The Purpose?
      • The Purpose Of The Attached Coolant Hoses Is To Keep The Throttle Body Warm By The Transfer Of Heat From The Coolant To The Housing Preventing Moisture From Freezing Between The Throttle Body Bore And Throttle Valve During Extreme Cold Temperatures.
      • The Throttle Body Is Also Utilized As Part Of The Cruise Control, Traction Control, Stability Control, And Pre-crash Systems, As Well As Other Systems That Require Engine Torque Management.
      • We Do Not Sell Throttle Body Spacers Nor Do We Recommend The Use Of A Spacer.
      • We Inspect And Replace All Damaged And Worn Components, Including Sensors, Gears, Connectors, Seals, As Well As Certain Components 100% Of The Time Based On Durability And Function.
      • We Use An Ultrasonic Cleaning System With A Rust-inhibiting Detergent To Clean The Plate And Bore.  For The Exterior We Use A Glass Bead Blasting Process.  We Also Go Through Further Disassembly For Cleaning Of Internal Components.
      • What Causes The Electronic Throttle Body To Fail?
      • What Do You Replace?
      • What Else Does The Throttle Body Control Other Than Idle Air Bypass And Acceleration Throughout Driving Range?
      • What Happens When An Electronic Throttle Body Fails?
      • What’s An Electronic Throttle Body?
      • When An Electronic Throttle Body Fails, The Controlling Module Will Illuminate The Mil/ses/cel, The Module Will Then Activate A Fail-safe Mode Operation And Gradually Reduce The Engine’s Speed Back To An Idle Rpm.
    • Features and Benefits:
      • A Specialized Component Cleaning Process Prevents The Throttle Bore Surface From Being Deformed, Ensuring Optimum Airflow.
      • Each Unit Is Disassembled And Meticulously Inspected. Each Component Is Inspected, Remanufactured Or Replaced Resulting In Reliable And Consistent Performance.
      • Each Unit Is Guaranteed To Fit And Function Like The Original — At A Fraction Of The Typical Market Price.
      • Final Assemblies Are Tested For All Critical Functions, Including Response Time And Airflow At Multiple Points.
      • The High And Low Integrated Throttle Position Sensors Are Tested To Match Oe Characteristics Throughout The Entire Operational Range.
    • Housing Color/Finish: Gray/unfinished
    • Product Condition: Remanufactured
  • Every CARDONE Electronic Throttle Body is first disassembled and meticulously inspected. Then, each component is inspected, remanufactured or replaced, resulting in reliable and consistent performance. Every ETB is tested for all critical functions, including response time and airflow at multiple points. A proprietary cleaning process prevents the throttle bore surface from being deformed, ensuring optimum airflow and peak performance.
Brand: Cardone
Additional Fitment Information:
Vehicle Block Engine CID CC
2002 - Chevrolet Trailblazer EXT L 6 Cyl 4.2L 256 -