2021 Ford Mustang master cylinder — EcoBoost, MT price snapshot
- Low
- $20
- Average
- $108
- High
- $203

Year & trim-specific price guide
A used 2021 Ford Mustang master cylinder (EcoBoost, MT) costs $20 to $203, with a median asking price of $99. Based on 37 priced salvage yard listings across the US, updated Aug 25, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $35–$203 | 34 | |
| Grade BStandard used | $20–$51 | 2 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $170–$170 | 1 |
Median by grade
Median asking price by seller-reported condition grade · $20–$203 overall range
Trim-specific context
This pricing covers the EcoBoost, MT variant of the 2021 Ford Mustang master cylinder, based on 37 priced listings. Its $99 median is 0% above the 2021 Ford Mustang master cylinder overall median of $99.
There are 7 other master cylinder variants available for the 2021 Ford Mustang.
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 37 priced salvage-yard listings, a used 2021 Ford Mustang master cylinder in the EcoBoost, MT variant lists between $20 and $203, with a median asking price of $99.
The EcoBoost, MT variant appears in model years 2015, 2016, 2018, 2019, 2020, 2021, 2022, 2023. Prices and availability may differ by year.