2015 Infiniti Q50 engine — 3.7L (VIN B, 4th digit, VQ37VHR), RWD, Base price snapshot
- Low
- $800
- Average
- $1,399
- High
- $1,800
Year & trim-specific price guide
Used 2015 Infiniti Q50 Engine — 3.7L (VIN B, 4th digit, VQ37VHR), RWD, Base prices
Trim-specific pricing for the 3.7L (VIN B, 4th digit, VQ37VHR), RWD, Base variant of the 2015 Infiniti Q50 engine, built from 20 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
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.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 3, 2026AS
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.
Price summary
A used 2015 Infiniti Q50 engine (3.7L (VIN B, 4th digit, VQ37VHR), RWD, Base) costs $800 to $1,800, with a median asking price of $1,499. Based on 20 priced salvage yard listings across the US, updated Oct 3, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$1,610
USD
Condition comparison
Price by part grade
Grade AClean / low wear$1,000–$1,7246 listings
Grade XUngraded$800–$1,80014 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $1,000–$1,724 | 6 | |
| Grade XUngraded | $800–$1,800 | 14 |
Median by grade
Grade price comparison
Grade A$1,610
Ungraded$1,400
Median asking price by seller-reported condition grade · $800–$1,800 overall range
Trim-specific context
How does the 3.7L (VIN B, 4th digit, VQ37VHR), RWD, Base compare?
This pricing covers the 3.7L (VIN B, 4th digit, VQ37VHR), RWD, Base variant of the 2015 Infiniti Q50 engine, based on 20 priced listings. Its $1,499 median is 34% above the 2015 Infiniti Q50 engine overall median of $1,120.
There are 8 other engine variants available for the 2015 Infiniti Q50.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
What other 2015 Infiniti Q50 engine variants are available?
3.7L (VIN B, 4th digit, VQ37VHR), AWD, Base
28 listings$1,000$700 – $2,4903.7L (VIN B, 4th digit, VQ37VHR), AWD, Premium
28 listings$1,000$700 – $2,4903.7L (VIN B, 4th digit, VQ37VHR), AWD, Sport
27 listings$1,000$745 – $2,1003.7L (VIN B, 4th digit, VQ37VHR), RWD, Sport
27 listings$1,100$775 – $2,4003.5L (VIN A, 4th digit, VQ35HR), gasoline, RWD, Premium
21 listings$1,100$703 – $1,6003.7L (VIN B, 4th digit, VQ37VHR), RWD, Premium
20 listings$1,499$800 – $1,8003.5L (VIN A, 4th digit, VQ35HR), gasoline, RWD, Sport
10 listings$1,000$708 – $1,6003.5L (VIN A, 4th digit, VQ35HR), gasoline, AWD
9 listings$1,500$699 – $1,800Back to full guide
2015 Infiniti Q50 engine — all trims
Common questions
2015 Infiniti Q50 engine (3.7L (VIN B, 4th digit, VQ37VHR), RWD, Base) FAQ
How much is a used 2015 Infiniti Q50 engine (3.7L (VIN B, 4th digit, VQ37VHR), RWD, Base)?
Based on 20 priced salvage-yard listings, a used 2015 Infiniti Q50 engine in the 3.7L (VIN B, 4th digit, VQ37VHR), RWD, Base variant lists between $800 and $1,800, with a median asking price of $1,499.
Which years use the 3.7L (VIN B, 4th digit, VQ37VHR), RWD, Base engine?
In our current dataset, the 3.7L (VIN B, 4th digit, VQ37VHR), RWD, Base variant appears only for the 2015 model year.