2018 GMC Acadia torque converter — SL price snapshot
- Low
- $175
- Average
- $268
- High
- $375

Year & trim-specific price guide
A used 2018 GMC Acadia torque converter (SL) costs $175 to $375, with a median asking price of $324. Based on 4 priced salvage yard listings across the US, updated Sep 13, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $199–$375 | 3 | |
| Grade BStandard used | $175–$175 | 1 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $175–$375 overall range
Trim-specific context
This pricing covers the SL variant of the 2018 GMC Acadia torque converter, based on 4 priced listings. Its $324 median is 0% above the 2018 GMC Acadia torque converter overall median of $324.
There are 3 other torque converter variants 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 4 priced salvage-yard listings, a used 2018 GMC Acadia torque converter in the SL variant lists between $175 and $375, with a median asking price of $324.
In our current dataset, the SL variant appears only for the 2018 model year.