8 Fairfax St SE
NAPA Auto Parts Genuine Parts Company
8 Fairfax St SE
Leesburg,  VA  20175
(703) 777-2055
Reserve Online Participant
Store Hours
Mon-Fri:7:30 AM-7:00 PM
Sat:8:00 AM-5:00 PM
Sun:9:00 AM-5:00 PM
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Throttle Body Unit

Throttle Body Unit

Part #: TEE ETB172
Line: NAPA Tech Expert

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Features & Benefits

Warranty: Standard : 36 Months or 36,000 Miles Whichever Occurs First


Qualities that have made NAPA Echlin an industry leader for decades—innovation, engineering expertise, superior quality, meticulous testing, unmatched customer service, competitive pricing, and brand integrity—are at the heart of every Tech Expert part

  • Specifically designed and tested for domestic vehicles
  • We maintain complete quality control throughout the process. Each component is assembled and calibrated to precisely match OE output voltages, ensuring a smooth relearning process.
  • Sealed ball bearings, limiting airflow leakage and reducing mass air-flow sustainable errors.
  • Gear train components designed to maximize durability and withstand harsh operating conditions.
  • Our validation process includes 200+ hours of vibration testing, 1000+ hours of extreme heat and cold operational testing and on-vehicle testing to ensure optimum performance in all conditions
  • 100% NEW components, never remanufactured
  • Includes a temperature resistance silicone gasket
  • Proudly Made in North America
  • 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 Tech Expert 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 NAPA
Contents Electronic Throttle Body
Gasket or Seal Included Yes
Throttle Position Sensor Included Yes
Fuel Injectors Included No
Fuel System Type Gas
Terminal Type Blade
VMRS Code 044005009
Idle Air Control Motor Included No
SDS Required No
Throttle Body Spacer Included No
Inlet Type N/A

Safety Information

Vehicle Fitment Guide

Product Reviews