2005-2010 Ford F150 Throttle Body Assembly 3L5E9F991AC

FlasharkSKU: FLES27022-BK

Sale price$122.99
In stock


FLASHARK Throttle Body Assembly can help to correct self-adjustment to improve engine performance and improve vehicle reliability. Get a better acceleration or slowdown experience.
The throttle body is a controlled flap. The flap is flipped by the angle of the accelerator pedal. The larger the angle of reversal, the larger the air. then the ECU controls the fuel injection amount according to the detected air quantity.
The size of the throttle opening determines the probability of the engine; when the throttle is opened to the maximum extent, the fuel injector will stop injecting fuel, which is used to clear the cylinder and control the engine assembly.
FLASHARK Throttle Body are made of high-quality materials and have a larger diameter, allowing more airflow into the intake manifold for a significant increase in horsepower. If you encounter an engine stall, fail to start, the electronic throttle warning light illuminates, hesitates, or surges during acceleration, then your vehicle's throttle body may be experiencing problems. It's time to change your throttle body and give yourself a different driving experience.


Replace OE number:

337-05428, 3L5E9F991AC, 3L5E9F991AD, 3L5U9F991AE, 6R3E9F991AA, 9W7E9F991AA, 9W7E9F991BA, 9W7Z9E926A, 8L3E9F991CB, 8L3Z-9E926-C, 8L3Z-9E926-B, 8L3Z-9E92, S20020



  • 2003-2005 Lincoln LS
  • 2004 Ford F150 Truck
  • 2004-2010 Ford Explorer
  • 2004-2010 Mercury Mountaineer
  • 2005 Ford E350 Van
  • 2005-2006 Ford E150 Van
  • 2005-2006 Ford F150 Truck
  • 2005-2011 Ford Crown Victoria
  • 2005-2011 Lincoln Town Car
  • 2005-2011 Mercury Grand Marquis
  • 2005-2014 Ford E150 Van
  • 2005-2014 Ford E250 Van
  • 2005-2015 Ford E350 Van Super Duty
  • 2006-2010 Ford Mustang
  • 2007-2010 Ford Explorer Sport Trac


Details and Specifications:

  • Brand: FLASHARK
  • SKU: FLES27022-BK
  • Weight: 1320g
  • Placement on Vehicle: Front
  • Injector Design: Aluminum
  • Package Size: 23.5*19.5*13cm



  • 1. After the installation is complete, insert the key to the second gear (turn on all the indicator lights), wait for the 30s, and then ignite.
  • 2. Waiting for 20 seconds after igniting, step on the throttle to the engine for 3000-4000 rpm, wait for 10s; release the throttle to the specified idle speed for 10s.
  • 3. Turn off the ignition and remove the key, and initialization is complete. If it is unsuccessful, please repeat the operation once, be sure to follow the steps.

  • Please check the compatibility chart before buying, it is the responsibility of the buyer to verify complete fitment.
  • Electrical and electronic parts are not eligible for a refund once installed or plugged in. In the event a manufacturing defect is found, the item may be eligible for an exchange.

Delivery Time

Our warehouses strive to have orders processed and ready to ship within 1-2 business days. Most products ship from one of our warehouses within the U.S. However, since some items will be shipped directly from the manufacturer, delivery times may vary. Common carrier deliveries typically range from 7 to 15 business days for delivery, depending on your proximity to the shipping location. If you are in a hurry, you can pay extra for shipping to speed up the delivery and we will speed up the delivery time to 2-8 business days. If your delivery time is over a holiday, please add an additional day for delivery. Our warehouses observe the following holidays: Christmas, New Years, Memorial Day, 4th of July, Labor Day and Thanksgiving. Shipping companies may observe additional holidays. 

Shipping Addresses

To keep shipping costs as low as possible and provide you with the best possible service here are some tips when checking out online:

  • Make sure your shipping address is correct.
  • Businesses run out of a residence will be considered a residential address and charged as such for any delivery.
  • Include an accurate phone number when placing an order online. If anything happens with your shipment, we will need the best way to get in touch with you. Carriers often call ahead to verify that someone will be at your business to accept the delivery. If the carrier is unable to reach you, they may not be able to deliver your items.


If for any reason you are unhappy with your order or should you wish to return or exchange a product then please contact us at service@flasharkracing.com at any time from Monday to Friday within 14 days after you received the item. Return shipping address will be provided within 24 hours, and you will get the refund within 3~5 business days after we received the return item. Email us at service@flasharkracing.com.

All of our products are sold with a 14 day money back guarantee and must be shipped to us within 14 days of you receiving them. Returns can only be accepted of products that are unopened, unused and still in their packaging or with their tags still attached. We will only accept the returned items in the same condition as we sent.

Please make sure when returning something that you securely package the item as anything damaged in the post and returned back to us due to being insufficiently packaged may receive no refund.

Refunds will be issued back to the original method of payment or store credit only.

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