2018 Cadillac CTS rear bumper assembly — Base, w/o side obstacle detection price snapshot
- Low
- $125
- Average
- $444
- High
- $1,260
Year & trim-specific price guide
Used 2018 Cadillac CTS Rear Bumper Assembly — Base, w/o side obstacle detection prices
Trim-specific pricing for the Base, w/o side obstacle detection variant of the 2018 Cadillac CTS rear bumper assembly, built from 44 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 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 2018 Cadillac CTS rear bumper assembly (Base, w/o side obstacle detection) costs $125 to $1,260, with a median asking price of $350. Based on 44 priced salvage yard listings across the US, updated Oct 15, 2026. Prices exclude shipping, core charges, and installation.
USD
Trim-specific context
How does the Base, w/o side obstacle detection compare?
This pricing covers the Base, w/o side obstacle detection variant of the 2018 Cadillac CTS rear bumper assembly, based on 44 priced listings. Its $350 median is 20% below the 2018 Cadillac CTS rear bumper assembly overall median of $440.
There are 4 other rear bumper assembly variants available for the 2018 Cadillac CTS.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Base, w/o side obstacle detection in other model years
Same year, other trims
What other 2018 Cadillac CTS rear bumper assembly variants are available?
Base, side obstacle detection (opt UKC), pre-crash system (opt UEU)
44 listings$499$100 – $1,195Base, side obstacle detection (opt UKC), w/o pre-crash system
36 listings$310$75 – $1,180V-Series (6.2L supercharged), carbon fiber package (opt CFZ)
7 listings$810$100 – $1,500V-Series (6.2L supercharged), w/o carbon fiber package
7 listings$810$500 – $1,000Back to full guide
2018 Cadillac CTS rear bumper assembly — all trims
Common questions
2018 Cadillac CTS rear bumper assembly (Base, w/o side obstacle detection) FAQ
How much is a used 2018 Cadillac CTS rear bumper assembly (Base, w/o side obstacle detection)?
Based on 44 priced salvage-yard listings, a used 2018 Cadillac CTS rear bumper assembly in the Base, w/o side obstacle detection variant lists between $125 and $1,260, with a median asking price of $350.
Which years use the Base, w/o side obstacle detection rear bumper assembly?
The Base, w/o side obstacle detection variant appears in model years 2016, 2018, 2019. Prices and availability may differ by year.