2018 GMC Canyon wheels — 20x8-1/2 (opt RQ9) price snapshot
- Low
- $125
- Average
- $260
- High
- $413
Year & trim-specific price guide
Used 2018 GMC Canyon Wheels — 20x8-1/2 (opt RQ9) prices
Trim-specific pricing for the 20x8-1/2 (opt RQ9) variant of the 2018 GMC Canyon wheels, built from 42 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedSep 21, 2026AS
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Price summary
A used 2018 GMC Canyon wheels (20x8-1/2 (opt RQ9)) costs $125 to $413, with a median asking price of $275. Based on 42 priced salvage yard listings across the US, updated Sep 21, 2026. Prices exclude shipping, core charges, and installation.
USD
Trim-specific context
How does the 20x8-1/2 (opt RQ9) compare?
This pricing covers the 20x8-1/2 (opt RQ9) variant of the 2018 GMC Canyon wheels, based on 42 priced listings. Its $275 median is 34% above the 2018 GMC Canyon wheels overall median of $205.
There are 7 other wheels variants available for the 2018 GMC Canyon.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
20x8-1/2 (opt RQ9) in other model years
Same year, other trims
What other 2018 GMC Canyon wheels variants are available?
17x8, (6 spoke), opt R1U
50 listings$288$100 – $42718x4-1/2
50 listings$205$69 – $26518x8-1/2, 6 split spoke (opt RT5)
50 listings$217$95 – $60616x7, steel
47 listings$157$50 – $24016x7, aluminum
46 listings$140$95 – $75317x8, (6 spoke), opt Q5W
44 listings$150$75 – $29818x8-1/2, 6 spoke (opt SE5)
13 listings$200$100 – $850Back to full guide
2018 GMC Canyon wheels — all trims
Common questions
2018 GMC Canyon wheels (20x8-1/2 (opt RQ9)) FAQ
How much is a used 2018 GMC Canyon wheels (20x8-1/2 (opt RQ9))?
Based on 42 priced salvage-yard listings, a used 2018 GMC Canyon wheels in the 20x8-1/2 (opt RQ9) variant lists between $125 and $413, with a median asking price of $275.
Which years use the 20x8-1/2 (opt RQ9) wheels?
The 20x8-1/2 (opt RQ9) variant appears in model years 2017, 2018. Prices and availability may differ by year.