2021 Jeep Gladiator alternator — 3.0L (diesel), 220 amp price snapshot
- Low
- $121
- Average
- $142
- High
- $150
Year & trim-specific price guide
Used 2021 Jeep Gladiator Alternator — 3.0L (diesel), 220 amp prices
Trim-specific pricing for the 3.0L (diesel), 220 amp variant of the 2021 Jeep Gladiator alternator, built from 7 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 21, 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 2021 Jeep Gladiator alternator (3.0L (diesel), 220 amp) costs $121 to $150, with a median asking price of $150. Based on 7 priced salvage yard listings across the US, updated Sep 21, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$150
USD
Condition comparison
Price by part grade
Grade AClean / low wear$121–$1507 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $121–$150 | 7 |
Trim-specific context
How does the 3.0L (diesel), 220 amp compare?
This pricing covers the 3.0L (diesel), 220 amp variant of the 2021 Jeep Gladiator alternator, based on 7 priced listings. Its $150 median is 31% below the 2021 Jeep Gladiator alternator overall median of $217.
There are 5 other alternator variants available for the 2021 Jeep Gladiator.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
What other 2021 Jeep Gladiator alternator variants are available?
Back to full guide
2021 Jeep Gladiator alternator — all trims
Common questions
2021 Jeep Gladiator alternator (3.0L (diesel), 220 amp) FAQ
How much is a used 2021 Jeep Gladiator alternator (3.0L (diesel), 220 amp)?
Based on 7 priced salvage-yard listings, a used 2021 Jeep Gladiator alternator in the 3.0L (diesel), 220 amp variant lists between $121 and $150, with a median asking price of $150.
Which years use the 3.0L (diesel), 220 amp alternator?
In our current dataset, the 3.0L (diesel), 220 amp variant appears only for the 2021 model year.