2018 Buick Envision ABS module — pre-crash system (opt UGN) price snapshot
- Low
- $59
- Average
- $155
- High
- $341
Year & trim-specific price guide
Used 2018 Buick Envision ABS Module — pre-crash system (opt UGN) prices
Trim-specific pricing for the pre-crash system (opt UGN) variant of the 2018 Buick Envision ABS module, built from 40 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 8, 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 Buick Envision ABS module (pre-crash system (opt UGN)) costs $59 to $341, with a median asking price of $140. Based on 40 priced salvage yard listings across the US, updated Oct 8, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$105
Grade B (good)$195
USD
Condition comparison
Price by part grade
Grade AClean / low wear$59–$34125 listings
Grade BStandard used$80–$24013 listings
Grade XUngraded$115–$1952 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $59–$341 | 25 | |
| Grade BStandard used | $80–$240 | 13 | |
| Grade XUngraded | $115–$195 | 2 |
Median by grade
Grade price comparison
Grade A$105
Grade B$195
Ungraded$195
Median asking price by seller-reported condition grade · $59–$341 overall range
Trim-specific context
How does the pre-crash system (opt UGN) compare?
This pricing covers the pre-crash system (opt UGN) variant of the 2018 Buick Envision ABS module, based on 40 priced listings. Its $140 median is 32% above the 2018 Buick Envision ABS module overall median of $106.
There is 1 other ABS module variant available for the 2018 Buick Envision.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
pre-crash system (opt UGN) in other model years
Same year, other trims
What other 2018 Buick Envision ABS module variants are available?
Back to full guide
2018 Buick Envision ABS module — all trims
Common questions
2018 Buick Envision ABS module (pre-crash system (opt UGN)) FAQ
How much is a used 2018 Buick Envision ABS module (pre-crash system (opt UGN))?
Based on 40 priced salvage-yard listings, a used 2018 Buick Envision ABS module in the pre-crash system (opt UGN) variant lists between $59 and $341, with a median asking price of $140.
Which years use the pre-crash system (opt UGN) ABS module?
The pre-crash system (opt UGN) variant appears in model years 2016, 2017, 2018, 2019. Prices and availability may differ by year.