BMW X3 alternator — 150 amp price snapshot
- Low
- $50
- Average
- $142
- High
- $290
Trim-specific price guide
BMW X3 Alternator — 150 amp prices
Pricing for the 150 amp variant of the BMW X3 alternator, aggregated from 119 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 updatedNov 1, 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 X3 alternator (150 amp) costs $50 to $290, with a median asking price of $121. Based on 119 priced salvage yard listings across the US, updated Nov 1, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$121
Grade B (good)$148
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$29076 listings
Grade BStandard used$70–$28537 listings
Grade XUngraded$84–$1826 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$290 | 76 | |
| Grade BStandard used | $70–$285 | 37 | |
| Grade XUngraded | $84–$182 | 6 |
Median by grade
Grade price comparison
Grade A$121
Grade B$148
Ungraded$120
Median asking price by seller-reported condition grade · $50–$290 overall range
Trim-specific context
How is the 150 amp priced differently?
This pricing covers the 150 amp variant of the BMW X3 alternator, based on 119 priced listings across 3 model years (2020, 2021, 2022). Its $121 median is 7% below the BMW X3 alternator overall median of $130.
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 150 amp cost by year?
Other trims
Other BMW X3 alternator variants
Common questions
BMW X3 alternator (150 amp) FAQ
How much is a used BMW X3 alternator (150 amp)?
Based on 119 priced salvage-yard listings across 3 model years, a used BMW X3 alternator in the 150 amp variant lists between $50 and $290, with a median asking price of $121.
Which BMW X3 years use the 150 amp alternator?
The 150 amp variant appears in model years 2020, 2021, 2022. Prices and availability differ by year.
Is there a price difference between 150 amp condition grades?
Yes. Grade A has a median of $121, Grade B has a median of $148. Grade A parts are in excellent condition, B is good, and C is fair.