Buick Regal alternator — 3.6L price snapshot
- Low
- $35
- Average
- $120
- High
- $311
Trim-specific price guide
Buick Regal Alternator — 3.6L prices
Pricing for the 3.6L variant of the Buick Regal alternator, aggregated from 130 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 14, 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 Buick Regal alternator (3.6L) costs $35 to $311, with a median asking price of $80. Based on 130 priced salvage yard listings across the US, updated Oct 14, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$82
Grade B (good)$79
USD
Condition comparison
Price by part grade
Grade AClean / low wear$55–$31084 listings
Grade BStandard used$35–$31134 listings
Grade XUngraded$35–$8012 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $55–$310 | 84 | |
| Grade BStandard used | $35–$311 | 34 | |
| Grade XUngraded | $35–$80 | 12 |
Median by grade
Grade price comparison
Grade A$82
Grade B$79
Ungraded$78
Median asking price by seller-reported condition grade · $35–$311 overall range
Trim-specific context
How is the 3.6L priced differently?
This pricing covers the 3.6L variant of the Buick Regal alternator, based on 130 priced listings across 3 model years (2018, 2019, 2020). Its $80 median is 7% above the Buick Regal alternator overall median of $75.
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 3.6L cost by year?
Other trims
Other Buick Regal alternator variants
Common questions
Buick Regal alternator (3.6L) FAQ
How much is a used Buick Regal alternator (3.6L)?
Based on 130 priced salvage-yard listings across 3 model years, a used Buick Regal alternator in the 3.6L variant lists between $35 and $311, with a median asking price of $80.
Which Buick Regal years use the 3.6L alternator?
The 3.6L variant appears in model years 2018, 2019, 2020. Prices and availability differ by year.
Is there a price difference between 3.6L condition grades?
Yes. Grade A has a median of $82, Grade B has a median of $79. Grade A parts are in excellent condition, B is good, and C is fair.