BMW X3 fuel tank — (gasoline), plastic tank price snapshot
- Low
- $115
- Average
- $188
- High
- $319

Trim-specific price guide
A used BMW X3 fuel tank ((gasoline), plastic tank) costs $115 to $319, with a median asking price of $175. Based on 58 priced salvage yard listings across the US, updated Sep 5, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | Updating | — | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $115–$319 | 58 |
Trim-specific context
This pricing covers the (gasoline), plastic tank variant of the BMW X3 fuel tank, based on 58 priced listings across 2 model years (2020, 2021). Its $175 median is 2% above the BMW X3 fuel tank overall median of $172.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
Other trims
Common questions
Based on 58 priced salvage-yard listings across 2 model years, a used BMW X3 fuel tank in the (gasoline), plastic tank variant lists between $115 and $319, with a median asking price of $175.
The (gasoline), plastic tank variant appears in model years 2020, 2021. Prices and availability differ by year.
Grade data is limited for this variant. Check individual year pages for the most detail.