2018 Ford F150 alternator — 3.0L (turbo, diesel) price snapshot
- Low
- $66
- Average
- $150
- High
- $594

Year & trim-specific price guide
A used 2018 Ford F150 alternator (3.0L (turbo, diesel)) costs $66 to $594, with a median asking price of $100. Based on 34 priced salvage yard listings across the US, updated Aug 21, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $74–$594 | 20 | |
| Grade BStandard used | $66–$594 | 8 | |
| Grade CVisible wear | $66–$66 | 1 | |
| Grade XUngraded | $70–$100 | 5 |
Median by grade
Median asking price by seller-reported condition grade · $66–$594 overall range
Trim-specific context
This pricing covers the 3.0L (turbo, diesel) variant of the 2018 Ford F150 alternator, based on 34 priced listings. Its $100 median is 18% above the 2018 Ford F150 alternator overall median of $85.
There are 8 other alternator variants available for the 2018 Ford F150.
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
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Common questions
Based on 34 priced salvage-yard listings, a used 2018 Ford F150 alternator in the 3.0L (turbo, diesel) variant lists between $66 and $594, with a median asking price of $100.
The 3.0L (turbo, diesel) variant appears in model years 2018, 2019, 2020. Prices and availability may differ by year.