• Brand New Electronic Throttle Body Assembly
  • 100% electrically tested prior to leaving the factory
  • Built to strict quality control standards
  • Direct replacement


Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed


Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Removing the Throttle Body (0:40)
    • Loosen the intake hose clamp
    • Pull the intake hose off the throttle body
    • Disconnect the throttle body wiring harnesses
    • Remove the four 8mm bolts from the throttle body
    • Pull off the throttle body
  2. step : Installing the Throttle Body (1:29)
    • Carefully remove the gasket from the old throttle body
    • Put the gasket onto the new throttle body
    • Thread the bolts into the throttle body
    • Put the throttle body into place
    • Tighten the bolts preliminarily
    • Tighten the 8mm bolts to 100 inch-pounds
    • Push the intake hose onto the throttle body
    • Tighten the intake hose clamp
    • Connect the throttle body wiring harnesses

Tools needed for replacement:

    Ratchets & Related

  • Torque Wrench
  • Ratchet
  • Socket Extensions

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 18mm Socket

4.9 / 5.0
13 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
great price perfect fit
Purchase the throttle body shipping was great put it on worked perfect easy to order look forward to using A1 AUTO again.
May 13, 2018
2 months ago
2006 f150 throttle body assembly
This company deliver all the time, great customer service, parts are #1 well package . I recommend this company to my friends here in Texas.
May 2, 2018
3 months ago
Throttle body works as it should
Ordered it. Got it. Installed it and it works perfectly with no issues. Code cleared and the car is running great. And the price was much, much less than Autozone or O'riiellys. Thanks 1A!
April 24, 2018
3 months ago
Bolts right in.
All you need is a gasket and it bolts in with no problems.
March 8, 2018
6 months ago
2008 Mercury Marquis Throttle Body
I bought this throttle body and it took me 15 minutes to put it on and the first time I turned the key the car started and ran Perfect! Its been running great and I know there is a good running part on my car. This got me to start doing other long over due repairs on my car and I could not be happier!!
January 25, 2018
6 months ago
Came fast and was a very good price compared to the competitors, especially the chain stores.
October 25, 2017
9 months ago
Throttle Body Assembly
Throttle body came in a nice package. The best price around I could find and the quality of the part seems good. Something I overlooked was it didn't come with a gasket. Made one out of a roll of gasket material I had, no biggie. Truck runs a lot better!
October 22, 2017
9 months ago
Very affordable
I shopped around and this was the best price Found
October 9, 2017
9 months ago
my order ford throttle body
would have,been 5 stars, but they didnt tell me that the order was shipped to my po box and did not notify me,
however, the product was perfect at a great price!
September 3, 2017
Works great. Did improve response. Pleased with it. Easy install.
August 24, 2017
11 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 4 questions Browse 4 questions and 13 answers
is it a complete Throttle Body Assembly ?
M C on Jul 30, 2017
BEST ANSWER: Yes but you have to save the gasket behind it. You have to pull a clip off of each side pull the air filter off. And then four bolts come off and you need a torque wrench to put those four bolts back on. A1 supplies a video to help you through it
what is a TACM motor ?
Scott H on Jan 11, 2016
BEST ANSWER: I can't figure out why my F-150 is losing power when I try to pass other vehicles or going uphill I have to manipulate the gas pedal to get the power back I've replaced the throttle body I've flushed out the fuel injectors I've changed the alternator and I am stumped fuel filter too I don't know what to do
what is IAC motor ?
Scott H on Jan 11, 2016
BEST ANSWER: Enter an answer to this question.An idle air control actuator or idle air control valve (IAC actuator/valve) is a device commonly used in fuel-injected vehicles to control the engine's idling RPM. In carburetted vehicles a similar device known as an idle speed control actuator is used.
Do this part comes with a new gasket ?
Donte T on Jun 7, 2018

The gasket is included with this part. If you have any further questions you can always contact us at 888 - 844 - 3393.

Thank you.

Vehicle Fit

  • 2005-2011 Ford Crown Victoria Throttle Body Assembly
  • 2005-2006 Ford E150 Van Throttle Body Assembly V8 4.6L
  • 2005-2014 Ford E150 Van Throttle Body Assembly V8 5.4L
  • 2005-2014 Ford E250 Van Throttle Body Assembly V8 5.4L
  • 2005-2015 Ford E350 Van Throttle Body Assembly V8 5.4L
  • 2004-2010 Ford Explorer Throttle Body Assembly V6 4.0L
  • 2007-2010 Ford Explorer Sport Trac Throttle Body Assembly V6 4.0L
  • 2004 Ford F150 Truck New Body Style Throttle Body Assembly V8 4.6L
  • 2005-2006 Ford F150 Truck Throttle Body Assembly V8 4.6L
  • 2006-2010 Ford Mustang Throttle Body Assembly V6 4.0L
  • 2003-2005 Lincoln LS Throttle Body Assembly V6 3.0L
  • 2005-2011 Lincoln Town Car Throttle Body Assembly
  • 2005-2011 Mercury Grand Marquis Throttle Body Assembly
  • 2004-2010 Mercury Mountaineer Throttle Body Assembly V6 4.0L

This part replaces:

  • OE # 3L5E9F991AC, 3L5E9F991AD, 3L5U9F991AE, 6R3E9F991AA, 9W7E9F991AA, 9W7E9F991BA, 9W7Z9E926A
  • Hollander 337-05428
  • Standard Motor Products S20020
Part #: 1ATBA00003

How-to Video:

(03:29 min)