Year & trim-specific price guide

Used 2021 Ford F250 Master Cylinder — hydro-boost prices

Trim-specific pricing for the hydro-boost variant of the 2021 Ford F250 master cylinder, built from 50 real salvage yard listings with condition grade detail.

SKWritten bySaurabh Kumar · Co-Founder & CTO

Saurabh Kumar

Co-Founder & CTO, Part Price Guide

Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.

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ASReviewed byAmbika Sharma · Co-Founder & COO

Ambika Sharma

Co-Founder & COO, Part Price Guide

12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.

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Last updatedOct 30, 2026

2021 Ford F250 · hydro-boost

$132

median asking price

50 priced listings · $35–$254

Price summary

A used 2021 Ford F250 master cylinder (hydro-boost) costs $35 to $254, with a median asking price of $132. Based on 50 priced salvage yard listings across the US, updated Oct 30, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$165

Grade B (good)$135

Grade C (fair)$35

2021 Ford F250 master cylinder — hydro-boost price snapshot

USD

Low: $35
Average: $123
High: $254

50 priced listings used · last updated Oct 30, 2026· How we price·

Condition comparison

Price by part grade

Grade AClean / low wear$40–$25423 listings

Grade BStandard used$35–$25419 listings

Grade CVisible wear$35–$855 listings

Grade XUngraded$72–$1253 listings

Grade	Price range	Listings
Grade AClean / low wear	$40–$254	23
Grade BStandard used	$35–$254	19
Grade CVisible wear	$35–$85	5
Grade XUngraded	$72–$125	3

Median by grade

Grade price comparison

Grade A$165

Grade B$135

Grade C$35

Ungraded$77

Median asking price by seller-reported condition grade · $35–$254 overall range

Trim-specific context

How does the hydro-boost compare?

This pricing covers the hydro-boost variant of the 2021 Ford F250 master cylinder, based on 50 priced listings. Its $132 median is 38% above the 2021 Ford F250 master cylinder overall median of $96.

There is 1 other master cylinder variant available for the 2021 Ford F250.

Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.

Same trim, other years

hydro-boost in other model years

All years

202546 listings$99$50 – $260 202446 listings$99$50 – $260 202346 listings$99$50 – $260 202250 listings$135$35 – $254 202050 listings$132$35 – $254 201950 listings$135$35 – $254 201850 listings$135$35 – $254 201750 listings$135$35 – $254 201645 listings$60$25 – $193 201544 listings$61$25 – $193

Same year, other trims

What other 2021 Ford F250 master cylinder variants are available?

vacuum boost

50 listings$51$30 – $193

Back to full guide

2021 Ford F250 master cylinder — all trims

View 2021 guide

Common questions

2021 Ford F250 master cylinder (hydro-boost) FAQ

How much is a used 2021 Ford F250 master cylinder (hydro-boost)?

Based on 50 priced salvage-yard listings, a used 2021 Ford F250 master cylinder in the hydro-boost variant lists between $35 and $254, with a median asking price of $132.

Which years use the hydro-boost master cylinder?

The hydro-boost variant appears in model years 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025. Prices and availability may differ by year.