2018 GMC Acadia throttle body — 3.6L price snapshot
- Low
- $25
- Average
- $75
- High
- $185

Year & trim-specific price guide
A used 2018 GMC Acadia throttle body (3.6L) costs $25 to $185, with a median asking price of $55. Based on 39 priced salvage yard listings across the US, updated Sep 12, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $25–$185 | 26 | |
| Grade BStandard used | $30–$185 | 6 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $30–$125 | 7 |
Median by grade
Median asking price by seller-reported condition grade · $25–$185 overall range
Trim-specific context
This pricing covers the 3.6L variant of the 2018 GMC Acadia throttle body, based on 39 priced listings. Its $55 median is 2% below the 2018 GMC Acadia throttle body overall median of $56.
There is 1 other throttle body variant available for the 2018 GMC Acadia.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
Back to full guide
Common questions
Based on 39 priced salvage-yard listings, a used 2018 GMC Acadia throttle body in the 3.6L variant lists between $25 and $185, with a median asking price of $55.
In our current dataset, the 3.6L variant appears only for the 2018 model year.