2020 Jeep Wrangler alternator — 3.6L, 12 volt system (non-eTorque), 220 amp price snapshot
- Low
- $75
- Average
- $194
- High
- $309

Year & trim-specific price guide
A used 2020 Jeep Wrangler alternator (3.6L, 12 volt system (non-eTorque), 220 amp) costs $75 to $309, with a median asking price of $195. Based on 44 priced salvage yard listings across the US, updated Aug 3, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $75–$309 | 42 | |
| Grade BStandard used | $217–$222 | 2 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $75–$309 overall range
Trim-specific context
This pricing covers the 3.6L, 12 volt system (non-eTorque), 220 amp variant of the 2020 Jeep Wrangler alternator, based on 44 priced listings. Its $195 median is 2% below the 2020 Jeep Wrangler alternator overall median of $200.
There are 10 other alternator variants available for the 2020 Jeep Wrangler.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
Back to full guide
Common questions
Based on 44 priced salvage-yard listings, a used 2020 Jeep Wrangler alternator in the 3.6L, 12 volt system (non-eTorque), 220 amp variant lists between $75 and $309, with a median asking price of $195.
The 3.6L, 12 volt system (non-eTorque), 220 amp variant appears in model years 2020, 2022, 2023. Prices and availability may differ by year.