2018 GMC Yukon axle shaft — rear axle price snapshot
- Low
- $100
- Average
- $220
- High
- $489

Year & trim-specific price guide
A used 2018 GMC Yukon axle shaft (rear axle) costs $100 to $489, with a median asking price of $225. Based on 44 priced salvage yard listings across the US, updated Aug 20, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $100–$489 | 33 | |
| Grade BStandard used | $102–$309 | 7 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $100–$100 | 4 |
Median by grade
Median asking price by seller-reported condition grade · $100–$489 overall range
Trim-specific context
This pricing covers the rear axle variant of the 2018 GMC Yukon axle shaft, based on 44 priced listings. Its $225 median is 43% above the 2018 GMC Yukon axle shaft overall median of $157.
There is 1 other axle shaft variant available for the 2018 GMC Yukon.
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 2018 GMC Yukon axle shaft in the rear axle variant lists between $100 and $489, with a median asking price of $225.
The rear axle variant appears in model years 2016, 2018, 2019, 2020. Prices and availability may differ by year.