2020 price snapshot
- Low
- $55
- Average
- $208
- High
- $384
Model year / 2020
Used 2020 Toyota 4Runner Alternator prices
Year-specific used alternator pricing for the 2020 Toyota 4Runner, built from real salvage yard and junkyard listings with condition grade and fitment detail.
A used 2020 Toyota 4Runner alternator costs $55 to $384, with a median asking price of $239. Based on 95 priced salvage yard listings across the US, updated Aug 3, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent): $203Grade B (good): $263
- Listings reviewed
- 100
- Observed range
- $55–$384
- Last updated
- Aug 3, 2026
Low → high
2020 Toyota 4Runner alternator price range
Low$55
High$384
USD
ADVERTISEMENTRESPONSIVE DISPLAY
Condition comparison
Price by part grade
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $55–$384 | 52 | |
| Grade BStandard used | $71–$328 | 40 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $56–$65 | 3 |
Fitment matters
Price by trim & variant
(4.0L, 1GRFE engine, 6 cylinder), 100 amp
50 priced listings
$55–$384
Median$201(4.0L, 1GRFE engine, 6 cylinder), 130 amp
45 priced listings
$71–$328
Median$263
Year-specific context
How does the 2020 Toyota 4Runner compare?
The 2020 guide is based on 100 observed listings, including 95 with posted prices. Its $239 median is 90% above the Toyota 4Runner guide's $126 median.
Among the 2 model years with current price data, 2020 ranks #2 from lowest to highest median.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Compare model years
Other Toyota 4Runner alternator years
Common questions
2020 Toyota 4Runner alternator FAQ
How much is a used 2020 Toyota 4Runner alternator?
Based on 95 priced salvage-yard listings, a used 2020 Toyota 4Runner alternator lists between $55 and $384, with a median asking price of $239.
Will a 2020 Toyota 4Runner alternator fit another year?
This price guide does not confirm interchangeability. Check the seller's part number, drivetrain, trim or variant, and your VIN before buying; parts from the same model can use different fitments in the same year.