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Choose your Submodel for your 2003 Chevrolet Tahoe

  • LS
  • LT
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The Following brands are available based on your search.

  • ACDelco
    ACDelco
  • Cardone
    Cardone
  • Dorman
    Dorman
  • Hitachi
    Hitachi
  • Jet Performance
    Jet Performance
  • Standard Ignition
    Standard Ignition

Showing Products For 2003 Chevrolet Tahoe Fuel Injection Throttle Body

Below are all the different brands and applications for 2003 Chevrolet Tahoe Fuel Injection Throttle Body

Showing 1 - 8 of 8 Products for Fuel Injection Throttle Body.

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Cardone
2003 Chevrolet Tahoe Fuel Injection Throttle Body Cardone - Reman. Throttle Body

P311-45AC878    67-3000  Remanufactured

12570800

Qty:
$18.00 $111.39
Cardone Fuel Injection Throttle Body
  • Remanufactured Throttle Body
  • Reman. 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.
      • As A Remanufactured Original Equipment Part, This Unit Guarantees A Perfect Vehicle Fit.
      • 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.
      • Our Remanufacturing Process Is Earth-friendly, As It Reduces The Energy And Raw Material Needed To Make A New Part By 80%.
      • The High And Low Integrated Throttle Position Sensors Are Tested To Match Oe Characteristics Throughout The Entire Operational Range.
  • Every CARDONE® Remanufactured Electronic Throttle Body undergoes a proprietary disassembly, inspection and renewal process. Each component is meticulously evaluated and then renewed or replaced, depending on whether the component meets our stringent engineering standards. A proprietary cleaning process prevents the throttle bore surface from deformity, ensuring optimum airflow. Every unit is tested for all critical functions, including response time and air flow at multiple points to ensure peak performance.
Brand: Cardone
Additional Fitment Information:
Vehicle
2003 - Chevrolet Tahoe
Dorman
2003 Chevrolet Tahoe Fuel Injection Throttle Body 8 Cyl 4.8L Dorman

P311-567E4A0    977-307  New

12679525 , TB1008 , S20006 , 67-3000 , ETB0019 , 1019 , 12570800

Qty:
$127.97
  • Product Attributes:
    • Bore Diameter: 2.95
    • Connector/Terminal Type: Blade
    • Electrical Connection Type: Connector
    • Fuel System Type: Gas
    • Inlet Diameter: 2.95
    • Inlet Type: Flanged
    • Outlet Diameter: 2.95
    • Outlet Type: Flanged
    • Package Contents: 1 Electronic Throttle Body
    • Terminal Count: 8
    • Throttle Body Finish: Natural/black
    • Throttle Body Type: Electronic
    • Venturi Quantity: 0
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Chevrolet Tahoe V 8 Cyl 4.8L 294 -
Hitachi
2003 Chevrolet Tahoe Fuel Injection Throttle Body Hitachi

P311-45E71A1    ETB0019  New

12570800

Qty:
$146.79
Hitachi Fuel Injection Throttle Body
  • Throttle Chamber Assembly - Includes Gasket - Actual OE Part - New
  • ; Includes: Gasket Grade: Actual OE Terminal Quantity: 8 Availability: Available to Order Bore Diameter: 75.0 Gasket Or Seal Included: Yes Idle Air Control Motor Included: No Throttle Body Type: Electric Throttle Position Sensor Included: Yes
  • Product Attributes:
    • California Proposition 65: Warning Cancer. Advertencia Cáncer. Avertissement Cancer. Www.p65warnings.ca.gov
    • Manufacturer: Hitachi
    • New Or Remanufactured: New
    • Qty Needed Per Unit: 1
    • Terminal Connector Type: Blade
    • Terminal Quantity: 8
  • Smaller, lighter and more accurate than ever, Hitachi’s electronic throttle bodies are designed to provide extraordinary accuracy with quick response times. High quality materials ensure that even under the most extreme conditions, Hitachi’s ETBs will not deform or malfunction. Precision TPS Circuitry maintains accurate engine mapping, optimally controlling engine torque according to operating conditions and engine combustion, resulting in optimal fuel economy and horsepower with the lowest possible emissions. Details such as internal gear sizes, teeth count and materials, as well as protected circuitry provide a durable and long life product approved by OE manufacturers. Designed to meet the exact needs of each specific vehicle, Hitachi electronic throttle bodies are the premium choice.
Brand: Hitachi
Additional Fitment Information:
Vehicle Submodel
2003 - Chevrolet Tahoe LS
Standard Ignition
2003 Chevrolet Tahoe Fuel Injection Throttle Body 8 Cyl 5.3L Standard Ignition

P311-3B515A0    S20006  New

67-3000 , 977-000 , 1019 , 600-2614 , ETB0019 , 12570800 , 217-2293 , TB1008 , 12679525

Qty:
$181.75
Standard Ignition Fuel Injection Throttle Body
  • Fuel Injection Throttle Body
  • Product Attributes:
    • Connector Gender: Female
    • Contents: 1 Throttle Body
    • Terminal Gender: Male
    • Terminal Quantity: 8
    • Terminal Type: Pin
  • 100% NEW, never remanufactured, which maximizes performance and extends service life. Undergoes extensive testing to ensure quality and reliability out of the box. Matches OE response time for peak performance on drive by wire systems. All TechSmart® parts meet or exceed OE performance, providing today's technician with the quality parts needed to get the job done right, the first time.
Brand: Standard Ignition
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Chevrolet Tahoe V 8 Cyl 5.3L 325 5328
Jet Performance
2003 Chevrolet Tahoe Fuel Injection Throttle Body Jet Performance - Powr-Flo(TM) Throttle Body

P311-3B1F72B    76100  New

Qty:
$389.24
Jet Performance Fuel Injection Throttle Body
  • Throttle Body
  • ; Direct Replacement;CARB E.O. D-234-10
  • Powr-Flo(TM) Throttle Body
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning Cancer And Reproductive Harm
  • Jet Performance Products is a proven leader in automotive tuning technology. Our background in tuning started with Jones Performance Fuel Systems over 40 years ago. Our Fuel Systems Division has given us the opportunity to tune everything from NHRA drag race cars, off-road race trucks and Sprint Cup cars. This experience has been the basis for our line of performance tuning products for street applications. JET's engineering staff is unsurpassed and considered to be the best tuners in the industry. Our talented staff has made the company what it is today. Constant changes in computer technology of today's cars and trucks demand that the JET engineering staff be the best. Automotive computer systems progress daily, just like every form of technology, so we are dedicated to providing the customer with the latest in performance tuning technology possible. Extensive research and development, dyno testing and constant fine tuning ensures the most power from each part we make. JET's quickly growing staff of professional engineers and a highly dedicated team of performance enthusiasts run our everyday operations. Our ability to produce the best tuning in the industry gets you the end results that you want . . . MORE POWER
Brand: Jet Performance
Additional Fitment Information:
Vehicle
2003 - Chevrolet Tahoe
ACDelco
2003 Chevrolet Tahoe Fuel Injection Throttle Body ACDelco

P311-2E767AF    W0133-2549534  New

Qty:
$294.93
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.
  • Genuine GM
Brand: ACDelco
Additional Fitment Information:
Vehicle
2003 - Chevrolet Tahoe
Hitachi
2003 Chevrolet Tahoe Fuel Injection Throttle Body Hitachi

P311-1F18874    W0133-2549534  New

Qty:
$351.91
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
2003 - Chevrolet Tahoe
Hitachi
2003 Chevrolet Tahoe Fuel Injection Throttle Body Hitachi

P311-1F18874    W0133-2549534  New

Qty:
$351.91
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
2003 - Chevrolet Tahoe

Showing 1 - 8 of 8 Products for Fuel Injection Throttle Body.