BMW X1 alternator — 120 amp price snapshot
- Low
- $49
- Average
- $157
- High
- $325
Trim-specific price guide
BMW X1 Alternator — 120 amp prices
Pricing for the 120 amp variant of the BMW X1 alternator, aggregated from 137 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 BMW X1 alternator (120 amp) costs $49 to $325, with a median asking price of $146. Based on 137 priced salvage yard listings across the US, updated Oct 15, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$157
Grade B (good)$182
USD
Condition comparison
Price by part grade
Grade AClean / low wear$49–$325114 listings
Grade BStandard used$75–$24017 listings
Grade XUngraded$69–$1096 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $49–$325 | 114 | |
| Grade BStandard used | $75–$240 | 17 | |
| Grade XUngraded | $69–$109 | 6 |
Median by grade
Grade price comparison
Grade A$157
Grade B$182
Ungraded$109
Median asking price by seller-reported condition grade · $49–$325 overall range
Trim-specific context
How is the 120 amp priced differently?
This pricing covers the 120 amp variant of the BMW X1 alternator, based on 137 priced listings across 3 model years (2020, 2021, 2022). Its $146 median is 1% above the BMW X1 alternator overall median of $144.
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 120 amp cost by year?
Other trims
Other BMW X1 alternator variants
Common questions
BMW X1 alternator (120 amp) FAQ
How much is a used BMW X1 alternator (120 amp)?
Based on 137 priced salvage-yard listings across 3 model years, a used BMW X1 alternator in the 120 amp variant lists between $49 and $325, with a median asking price of $146.
Which BMW X1 years use the 120 amp alternator?
The 120 amp variant appears in model years 2020, 2021, 2022. Prices and availability differ by year.
Is there a price difference between 120 amp condition grades?
Yes. Grade A has a median of $157, Grade B has a median of $182. Grade A parts are in excellent condition, B is good, and C is fair.