Infiniti Q50 water pump price snapshot
- Low
- $30
- Average
- $160
- High
- $640
Vehicle-specific price guide
How much is a used Infiniti Q50 water pump?
Asking prices from 40 salvage yards in 21 states, broken down by model year, condition grade, and fitment variant.
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 16, 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.
Part overview
About the Infiniti Q50 water pump
What the water pump does, common failure signs, and prices across all vehicles: used water pump price guide →
Also known asCoolant PumpEngine Water Pump
Price summary
A used Infiniti Q50 water pump costs $30 to $640, with a median asking price of $115. Based on 275 priced salvage yard listings across the US, compatible across 2007–2025 (17 model years), updated Oct 16, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$115
Grade B (good)$115
Grade C (fair)$115
USD
Condition comparison
Price by part grade
Grade AClean / low wear$30–$640169 listings
Grade BStandard used$85–$27541 listings
Grade CVisible wear$60–$11512 listings
Grade XUngraded$40–$45053 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $30–$640 | 169 | |
| Grade BStandard used | $85–$275 | 41 | |
| Grade CVisible wear | $60–$115 | 12 | |
| Grade XUngraded | $40–$450 | 53 |
Median by grade
Grade price comparison
Grade A$115
Grade B$115
Grade C$115
Ungraded$150
Median asking price by seller-reported condition grade · $30–$640 overall range
Regional supply
Where the Infiniti Q50 water pump is listed
We found priced Infiniti Q50 water pump listings at 40 salvage yards across 21 states. New York supplies the most, with 90 listings (30% of the total) from 2 yards. Location matters: yards in Indiana ask a median $65, while Kentucky yards ask $695, 969% more for the same part. Shipping usually costs less than that gap for smaller parts, so it can pay to buy out of state.
| State | Listings | Yards | Median ask |
|---|---|---|---|
| New York | 90 | 2 | $115 |
| California | 41 | 8 | $150+30% |
| Florida | 31 | 3 | $225+96% |
| Tennessee | 19 | 3 | $157+37% |
| New Jersey | 15 | 3 | $115 |
| Indiana | 14 | 1 | $65-43% |
| North Carolina | 11 | 2 | $695+504% |
| Kentucky | 10 | 2 | $695+504% |
States with at least 10 priced listings. % is versus the $115 national median.
Replacement cost
What is the Infiniti Q50 water pump replacement cost?
- Used part
- $115
- Infiniti Q50 median asking price
- Labor
- $190–$750
- 2–5 hours at $95–$150/hr
- Estimated total
- $305–$865
- median used part + labor
Labor is a typical independent-shop range for water pump replacement, not a quote for your vehicle; it does not include coolant refill and system bleed; timing belt replacement recommended if belt-driven. The part price is the live median from the salvage-yard listings on this page. Full water pump replacement cost breakdown
Sources
- Labor time estimates: Part Price Guide labor database
Non-Interchange search using Infiniti Q50 and similar models
1 listings$200$200 – $200Non-Interchange search using only Infiniti Q50
1 listings$200$200 – $200Model-year comparison
What does a Infiniti Q50 water pump cost by year?
20242 listings$200$200 – $200202349 listingsFits 8 years$115$40 – $320202249 listingsFits 8 years$125$40 – $640202149 listingsFits 7 years$125$40 – $640202049 listingsFits 8 years$125$40 – $640201952 listingsFits 7 years$115$40 – $6402018118 listingsFits 16 years$115$30 – $6402017117 listingsFits 16 years$115$40 – $6402016118 listingsFits 17 years$115$30 – $6402015116 listingsFits 12 years$250$60 – $250
Market analysis
How much does a used Infiniti Q50 water pump cost?
Asking prices for a used Infiniti Q50 water pump are unusually spread out: the top listing asks more than ten times what the cheapest does, so which unit you pick matters more than the median.
Model year matters too: 2016 units carry the lowest median at $115, while 2015 tops the table at $250. Parts from 2007–2025 are interchangeable, so if the 2016 fits your vehicle, it offers the best value across 17 compatible years.
Against comparable vehicles, the Infiniti Q50 sits 23% below the Mercedes S Class ($150), 27% below the Mercedes GLE Class ($158), and 20% below the Mercedes E Class ($144) for the same part. The “similar vehicles” cards below open each comparison guide.
Buying a used water pump: what to check
- Inspect weep hole for coolant stain trails: Check the bottom housing weep hole for wet coolant leaks, green crust, or rust trails indicating shaft seal failure.
- Verify shaft bearing play and impeller rotation: Spin the pulley hub by hand to feel for gritty bearing movement, radial shaft wobble, or binding impellers.
- Check impeller blade material and condition: Inspect plastic or stamped metal impeller vanes for cavitation erosion, broken fins, or loose press-fit hubs.
- Confirm housing mounting flange flatness: Verify that aluminum mating flanges are free of deep gouges, corrosion pits, or cracked bolt holes.
- Install a new gasket and flush system coolant: Clean block mating surfaces thoroughly and refill with fresh manufacturer-approved coolant during installation.
Keep browsing this vehicle
What other Infiniti Q50 parts are priced?
01wide ±257%
Transmission Control Module
$101median
$24$544
02wide ±126%
Steering Column
$159median
$45$445
03wide ±161%
Front Seat
$205median
$60$720
04wide ±187%
Wheels
$197median
$39$775
05wide ±209%
Axle Shaft
$86median
$25$385
06wide ±213%
Grille
$197median
$35$873
07wide ±208%
Car Radio
$114median
$25$500
08wide ±232%
Air Bag
$125median
$31$611
09wide ±149%
Strut
$100median
$30$327
10wide ±262%
ABS Module
$165median
$37$900
11wide ±141%
Fog Light
$150median
$28$450
12wide ±269%
Brake Caliper
$75median
$20$423
Price comparisons
Compare Infiniti Q50 water pump prices
Water Pumpcompare
MercedesSClassvsInfinitiQ50
Class$150
Q50$115
$35 diff5,210 listings
Water PumpcompareMercedesGLEClassvsInfinitiQ50
Class$158
Q50$115
$43 diff3,697 listings
Water PumpcompareMercedesEClassvsInfinitiQ50
Class$144
Q50$115
$29 diff3,619 listings
Water PumpcompareMercedesGLCClassvsInfinitiQ50
Class$150
Q50$115
$35 diff2,516 listings
Water PumpcompareBMWX5vsInfinitiQ50
X5$165
Q50$115
$50 diff1,852 listings
Water PumpcompareBMWX7vsInfinitiQ50
X7$169
Q50$115
$54 diff1,628 listings
Compare fitments
What do similar vehicles charge for this part?
Acurawide ±83%
Acura ILX
$83median
$40$178
Acuraspread ±23%
Acura Integra
$99median
$80$125
Acuraspread ±56%
Acura MDX
$50median
$30$86
Acurawide ±105%
Acura RDX
$103median
$25$241
Acurawide ±130%
Acura TLX
$83median
$25$241
Audiwide ±109%
Audi A4
$75median
$25$188
Audiwide ±270%
Audi A6
$88median
$25$501
Audiwide ±67%
Audi Q3
$75median
$40$140
Infinitiwide ±229%
Infiniti Q60
$150median
$40$727
Infinitiwide ±133%
Infiniti QX50
$98median
$24$284
Infinitispread ±49%
Infiniti QX60
$123median
$30$151
Infinitiwide ±175%
Infiniti QX80
$50median
$25$200
Common questions
Infiniti Q50 water pump FAQ
How much is a used water pump for a Infiniti Q50?
The median asking price is $115 across 275 priced listings from 40 yards. Grade-A units, the cleanest stock, have a median of $115. 2023 is the cheapest model year we track, with a median of $115.
How much does it cost to replace a Infiniti Q50 water pump?
Using a used part, a Infiniti Q50 water pump replacement typically runs $305–$865 all-in: the median used water pump for this model lists at $115, and independent-shop labor for water pump replacement typically takes 2–5 hours at $95–$150/hr ($190–$750). The labor figure does not include coolant refill and system bleed; timing belt replacement recommended if belt-driven. Labor is a national part-level estimate, not a quote for your vehicle.
Which Infiniti Q50 model years does this price guide cover?
This guide currently has year-level pricing for 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which Infiniti Q50 water pump years are interchangeable?
Salvage-yard interchange data links Infiniti Q50 water pump fitments across 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2024, 2025. Searching all 17 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.