Cadillac CTS wheels — 18x8-1/2, 15 spoke, polished (opt RCW) price snapshot
- Low
- $95
- Average
- $248
- High
- $525
Trim-specific price guide
Cadillac CTS Wheels — 18x8-1/2, 15 spoke, polished (opt RCW) prices
Pricing for the 18x8-1/2, 15 spoke, polished (opt RCW) variant of the Cadillac CTS wheels, aggregated from 87 salvage yard listings across 3 model years.
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 updatedOct 15, 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 Cadillac CTS wheels (18x8-1/2, 15 spoke, polished (opt RCW)) costs $95 to $525, with a median asking price of $225. Based on 87 priced salvage yard listings across the US, updated Oct 15, 2026. Prices exclude shipping, core charges, and installation.
USD
Trim-specific context
How is the 18x8-1/2, 15 spoke, polished (opt RCW) priced differently?
This pricing covers the 18x8-1/2, 15 spoke, polished (opt RCW) variant of the Cadillac CTS wheels, based on 87 priced listings across 3 model years (2017, 2018, 2019). Its $225 median is 10% below the Cadillac CTS wheels overall median of $249.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
What does a 18x8-1/2, 15 spoke, polished (opt RCW) cost by year?
Other trims
Other Cadillac CTS wheels variants
17x8-1/2, machined face
3 yrs$249$80 – $38617x8-1/2, machined finish
1 yr$212$125 – $38617x8-1/2, painted
2 yrs$145$75 – $28917x8-1/2, silver
1 yr$121$95 – $50018x8-1/2, 10 spoke, machined face
1 yr$277$125 – $39518x8-1/2, 10 spoke (opt UHN)
2 yrs$295$160 – $46518x8-1/2, 10 spoke, polished
1 yr$295$160 – $46518x8-1/2, 10 spoke, (polished, opt UHN)
1 yr$295$160 – $46518x8-1/2, 15 spoke, painted
1 yr$264$90 – $675Common questions
Cadillac CTS wheels (18x8-1/2, 15 spoke, polished (opt RCW)) FAQ
How much is a used Cadillac CTS wheels (18x8-1/2, 15 spoke, polished (opt RCW))?
Based on 87 priced salvage-yard listings across 3 model years, a used Cadillac CTS wheels in the 18x8-1/2, 15 spoke, polished (opt RCW) variant lists between $95 and $525, with a median asking price of $225.
Which Cadillac CTS years use the 18x8-1/2, 15 spoke, polished (opt RCW) wheels?
The 18x8-1/2, 15 spoke, polished (opt RCW) variant appears in model years 2017, 2018, 2019. Prices and availability differ by year.
Is there a price difference between 18x8-1/2, 15 spoke, polished (opt RCW) condition grades?
Grade data is limited for this variant. Check individual year pages for the most detail.