2018 Infiniti Q50 master cylinder — 3.0L price snapshot
- Low
- $25
- Average
- $83
- High
- $177

Year & trim-specific price guide
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.
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.
A used 2018 Infiniti Q50 master cylinder (3.0L) costs $25 to $177, with a median asking price of $68. Based on 38 priced salvage yard listings across the US, updated Oct 15, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $40–$177 | 32 | |
| Grade BStandard used | $46–$177 | 3 | |
| Grade XUngraded | $25–$35 | 3 |
Median by grade
Median asking price by seller-reported condition grade · $25–$177 overall range
Trim-specific context
This pricing covers the 3.0L variant of the 2018 Infiniti Q50 master cylinder, based on 38 priced listings. Its $68 median is 0% above the 2018 Infiniti Q50 master cylinder overall median of $68.
There is 1 other master cylinder variant available for the 2018 Infiniti Q50.
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 38 priced salvage-yard listings, a used 2018 Infiniti Q50 master cylinder in the 3.0L variant lists between $25 and $177, with a median asking price of $68.
The 3.0L variant appears in model years 2016, 2017, 2018. Prices and availability may differ by year.