Infiniti Q50 radiator — 3.0L, rear (main, larger), 400 HP price snapshot
- Low
- $50
- Average
- $164
- High
- $710
Trim-specific price guide
Infiniti Q50 Radiator — 3.0L, rear (main, larger), 400 HP prices
Pricing for the 3.0L, rear (main, larger), 400 HP variant of the Infiniti Q50 radiator, aggregated from 136 salvage yard listings across 4 model years.
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 13, 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 Infiniti Q50 radiator (3.0L, rear (main, larger), 400 HP) costs $50 to $710, with a median asking price of $150. Based on 136 priced salvage yard listings across the US, updated Oct 13, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$150
Grade B (good)$147
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$30095 listings
Grade BStandard used$90–$40529 listings
Grade XUngraded$50–$71012 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$300 | 95 | |
| Grade BStandard used | $90–$405 | 29 | |
| Grade XUngraded | $50–$710 | 12 |
Median by grade
Grade price comparison
Grade A$150
Grade B$147
Ungraded$275
Median asking price by seller-reported condition grade · $50–$710 overall range
Trim-specific context
How is the 3.0L, rear (main, larger), 400 HP priced differently?
This pricing covers the 3.0L, rear (main, larger), 400 HP variant of the Infiniti Q50 radiator, based on 136 priced listings across 4 model years (2016, 2017, 2018, 2019). Its $150 median is 0% above the Infiniti Q50 radiator overall median of $150.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
What does a 3.0L, rear (main, larger), 400 HP cost by year?
Other trims
Other Infiniti Q50 radiator variants
2.0L
4 yrs$132$58 – $7553.0L, front (sub, smaller)
4 yrs$230$35 – $4613.0L, rear (main, larger), 300 HP
4 yrs$246$35 – $4613.5L (Hybrid), front (sub, smaller)
4 yrs$167$50 – $5203.5L (Hybrid), rear (main, larger)
4 yrs$185$50 – $6153.7L (gasoline)
1 yr$100$50 – $755front (sub, smaller)
2 yrs$100$35 – $325rear (main, larger), 300 HP
2 yrs$110$58 – $423rear (main, larger), 400 HP
2 yrs$180$50 – $710Common questions
Infiniti Q50 radiator (3.0L, rear (main, larger), 400 HP) FAQ
How much is a used Infiniti Q50 radiator (3.0L, rear (main, larger), 400 HP)?
Based on 136 priced salvage-yard listings across 4 model years, a used Infiniti Q50 radiator in the 3.0L, rear (main, larger), 400 HP variant lists between $50 and $710, with a median asking price of $150.
Which Infiniti Q50 years use the 3.0L, rear (main, larger), 400 HP radiator?
The 3.0L, rear (main, larger), 400 HP variant appears in model years 2016, 2017, 2018, 2019. Prices and availability differ by year.
Is there a price difference between 3.0L, rear (main, larger), 400 HP condition grades?
Yes. Grade A has a median of $150, Grade B has a median of $147. Grade A parts are in excellent condition, B is good, and C is fair.