2018 GMC Acadia wheels — 20x8, 12 spoke (opt SSZ) price snapshot
- Low
- $65
- Average
- $189
- High
- $879
Year & trim-specific price guide
Used 2018 GMC Acadia Wheels — 20x8, 12 spoke (opt SSZ) prices
Trim-specific pricing for the 20x8, 12 spoke (opt SSZ) variant of the 2018 GMC Acadia wheels, built from 39 real salvage yard listings with condition grade detail.
Price summary
A used 2018 GMC Acadia wheels (20x8, 12 spoke (opt SSZ)) costs $65 to $879, with a median asking price of $160. Based on 39 priced salvage yard listings across the US, updated Sep 11, 2026. Prices exclude shipping, core charges, and installation.
USD
Condition comparison
Price by part grade
Grade AClean / low wearUpdating
Grade BStandard usedUpdating
Grade CVisible wearUpdating
Grade XUngraded$65–$87939 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | Updating | — | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $65–$879 | 39 |
Trim-specific context
How does the 20x8, 12 spoke (opt SSZ) compare?
This pricing covers the 20x8, 12 spoke (opt SSZ) variant of the 2018 GMC Acadia wheels, based on 39 priced listings. Its $160 median is 28% above the 2018 GMC Acadia wheels overall median of $125.
There are 8 other wheels 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 trim, other years
20x8, 12 spoke (opt SSZ) in other model years
Same year, other trims
What other 2018 GMC Acadia wheels variants are available?
18x7-1/2, opt RSZ
50 listings$110$65 – $32718x4-1/2 (opt RTI)
49 listings$84$75 – $1,01020x8, 6 spoke, opt RTG
48 listings$121$75 – $32017x7-1/2 (opt RSC)
46 listings$93$75 – $22720x8, 6 spoke, opt RTU
40 listings$171$99 – $25020x8, 6 spoke, opt SKL
39 listings$155$135 – $35718x7-1/2, opt RQH
38 listings$100$71 – $19618x7-1/2, opt 5PJ
37 listings$125$40 – $225Back to full guide
2018 GMC Acadia wheels — all trims
Common questions
2018 GMC Acadia wheels (20x8, 12 spoke (opt SSZ)) FAQ
How much is a used 2018 GMC Acadia wheels (20x8, 12 spoke (opt SSZ))?
Based on 39 priced salvage-yard listings, a used 2018 GMC Acadia wheels in the 20x8, 12 spoke (opt SSZ) variant lists between $65 and $879, with a median asking price of $160.
Which years use the 20x8, 12 spoke (opt SSZ) wheels?
The 20x8, 12 spoke (opt SSZ) variant appears in model years 2018, 2020, 2021. Prices and availability may differ by year.