2018 Lexus ES350 alternator — Japan built, 150 amp price snapshot
- Low
- $50
- Average
- $104
- High
- $290
Year & trim-specific price guide
Used 2018 Lexus ES350 Alternator — Japan built, 150 amp prices
Trim-specific pricing for the Japan built, 150 amp variant of the 2018 Lexus ES350 alternator, built from 42 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 updatedSep 26, 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 Lexus ES350 alternator (Japan built, 150 amp) costs $50 to $290, with a median asking price of $85. Based on 42 priced salvage yard listings across the US, updated Sep 26, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$85
Grade B (good)$290
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$25735 listings
Grade BStandard used$290–$2901 listings
Grade XUngraded$62–$676 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$257 | 35 | |
| Grade BStandard used | $290–$290 | 1 | |
| Grade XUngraded | $62–$67 | 6 |
Median by grade
Grade price comparison
Grade A$85
Grade B$290
Ungraded$65
Median asking price by seller-reported condition grade · $50–$290 overall range
Trim-specific context
How does the Japan built, 150 amp compare?
This pricing covers the Japan built, 150 amp variant of the 2018 Lexus ES350 alternator, based on 42 priced listings. Its $85 median is 23% below the 2018 Lexus ES350 alternator overall median of $110.
There are 3 other alternator variants available for the 2018 Lexus ES350.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Japan built, 150 amp in other model years
Same year, other trims
What other 2018 Lexus ES350 alternator variants are available?
Back to full guide
2018 Lexus ES350 alternator — all trims
Common questions
2018 Lexus ES350 alternator (Japan built, 150 amp) FAQ
How much is a used 2018 Lexus ES350 alternator (Japan built, 150 amp)?
Based on 42 priced salvage-yard listings, a used 2018 Lexus ES350 alternator in the Japan built, 150 amp variant lists between $50 and $290, with a median asking price of $85.
Which years use the Japan built, 150 amp alternator?
The Japan built, 150 amp variant appears in model years 2016, 2017, 2018. Prices and availability may differ by year.