2023 Subaru Forester axle shaft — rear axle, ID 28421FL020 price snapshot
- Low
- $40
- Average
- $94
- High
- $290

Year & trim-specific price guide
A used 2023 Subaru Forester axle shaft (rear axle, ID 28421FL020) costs $40 to $290, with a median asking price of $97. Based on 50 priced salvage yard listings across the US, updated Aug 12, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $40–$290 | 37 | |
| Grade BStandard used | $93–$110 | 10 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $70–$80 | 3 |
Median by grade
Median asking price by seller-reported condition grade · $40–$290 overall range
Trim-specific context
This pricing covers the rear axle, ID 28421FL020 variant of the 2023 Subaru Forester axle shaft, based on 50 priced listings. Its $97 median is 8% below the 2023 Subaru Forester axle shaft overall median of $106.
There are 3 other axle shaft variants available for the 2023 Subaru Forester.
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 50 priced salvage-yard listings, a used 2023 Subaru Forester axle shaft in the rear axle, ID 28421FL020 variant lists between $40 and $290, with a median asking price of $97.
The rear axle, ID 28421FL020 variant appears in model years 2022, 2023, 2024. Prices and availability may differ by year.