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Dorman 977-316 Electronic Throttle Body Compatible with Select Models (OE FIX)

Free shipping on orders over $29.99

$106.59

$ 46 .99 $46.99

In Stock
  • Upgraded design - this plug-and-play replacement throttle body features a contactless Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to prevent future failures
  • New construction - 100% new case aluminum, not remanufactured, for reliability and the convenience of no core charge
  • Rigorously tested - complies with Federal Motor Vehicle Safety Standards (FMVSS) and endurance-proven with over 1 million cycle tests
  • Trustworthy quality - vehicle try-on tested, and backed by a team of product experts in the United States and more than a century of automotive experience
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
  • Please check the “Amazon Confirmed Fit” bar at the top of this page before buying product to ensure this product works for your vehicle. If the “Amazon Confirmed Fit” bar has an “i” in a blue circle, this product has additional notes. Please hover over the “i” on the bar to see notes before making your purchase.


This 100% new electronic throttle body matches the original equipment part for fit and performance. With a corrosion-resistant aluminum body, it features a new sensor and circuit board for reliable performance.


kris
2025-09-03 18:28:31
My old throttle body was starting to fail, replaced with this unit and the hard start issue is fixed. I did have to use a buddy’s computer to perform the relearn procedure but you can also buy them on Amazon if you need one.
Kenny Davis
2025-08-30 16:34:31
Was getting P1516 and P2101 codes, changed this and no more codes and runs great. Great price too
Customer
2025-08-21 10:52:04
Installed in a 2007 TBSS (LS2). Direct bolt on, although I did adjust the throttle area scaler in the tune, just to match that of the LS9 this throttle body is meant to be used with.Throttle seems to be a lot smoother, not as jumpy feeling as with the stock LS2 throttle body I took off, yet it also seems to have more brute power at WOT.
Ern p.
2025-06-23 09:53:39
Worked
EVAN CLESS
2025-06-16 17:15:49
Good value for your money. Worked perfect and was as good or better than original
They sent me the wrong item and it was used
2025-03-11 16:38:18
Disappointed it doesn’t function properly even after the relearn using scanner
Customer
2025-03-07 18:27:24
Part came as described. Easy to install!! Very satisfied!
Abayomi omotosho-Ikuru
2025-02-21 16:04:56
Not sure about this product yet. After installation I experience fluctuating idle speed of engine and sometimes hang at 1500rpm. It is hoped that the throttle will learn fast and improve with increasing mileage
Chris r.
2025-02-16 12:09:19
Easy install. Includes gasket. And quick relearn procedure
Greg
2024-12-17 12:46:46
Installed on a 2010 GMC Sierra and works mint. Had to get a ideal relearn done.
junior white
2024-11-20 15:57:05
used for my 2010 silverado price was good and shipping fast
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