Infiniti QX50 water pump price snapshot
- Low
- $24
- Average
- $114
- High
- $284
Vehicle-specific price guide
How much is a used Infiniti QX50 water pump?
Asking prices from 12 salvage yards in 7 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 21, 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 QX50 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 QX50 water pump costs $24 to $284, with a median asking price of $98. Based on 48 priced salvage yard listings across the US, compatible across 2007–2022 (15 model years), updated Oct 21, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$102
Grade C (fair)$60
USD
Condition comparison
Price by part grade
Grade AClean / low wear$30–$28416 listings
Grade CVisible wear$60–$653 listings
Grade XUngraded$24–$19129 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $30–$284 | 16 | |
| Grade CVisible wear | $60–$65 | 3 | |
| Grade XUngraded | $24–$191 | 29 |
Median by grade
Grade price comparison
Grade A$102
Grade C$60
Ungraded$98
Median asking price by seller-reported condition grade · $24–$284 overall range
Replacement cost
What is the Infiniti QX50 water pump replacement cost?
- Used part
- $98
- Infiniti QX50 median asking price
- Labor
- $190–$750
- 2–5 hours at $95–$150/hr
- Estimated total
- $290–$850
- 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
Model-year comparison
What does a Infiniti QX50 water pump cost by year?
202410 listingsFits 5 years$136$50 – $28420238 listingsFits 5 years$136$50 – $15320228 listingsFits 4 years$136$50 – $15320218 listingsFits 4 years$136$50 – $15320208 listingsFits 4 years$136$50 – $15320198 listingsFits 4 years$136$50 – $153201750 listingsFits 11 years$250$60 – $250201650 listingsFits 11 years$50$24 – $191201550 listingsFits 10 years$250$60 – $250
Market analysis
How much does a used Infiniti QX50 water pump cost?
Asking prices for a used Infiniti QX50 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. Condition matters: grade-A units (lowest mileage, best condition) carry roughly a 70% premium over grade-C stock, with grade-A medians at $102.
Model year matters too: 2016 units carry the lowest median at $50, while 2015 tops the table at $250. Parts from 2007–2017 are interchangeable, so if the 2016 fits your vehicle, it offers the best value across 11 compatible years.
Against comparable vehicles, the Infiniti QX50 sits 35% below the Mercedes S Class ($150), 38% below the Mercedes GLE Class ($158), and 32% 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 QX50 parts are priced?
01wide ±205%
Transmission Control Module
$121median
$30$525
02wide ±196%
Front Seat
$203median
$60$857
03wide ±220%
Air Bag
$168median
$35$775
04wide ±107%
Axle Shaft
$161median
$40$386
05wide ±261%
Car Radio
$190median
$40$1,033
06wide ±172%
Tail Light
$158median
$30$574
07wide ±356%
Grille
$185median
$39$1,355
08wide ±202%
Side Mirror
$330median
$65$1,400
09wide ±159%
Center Console
$126median
$45$445
10wide ±153%
Steering Column
$186median
$50$621
11wide ±241%
Wheels
$190median
$35$950
12wide ±244%
Brake Caliper
$97median
$20$493
Price comparisons
Compare Infiniti QX50 water pump prices
Water Pumpcompare
MercedesSClassvsInfinitiQX50
Class$150
QX50$98
$52 diff4,983 listings
Water PumpcompareMercedesGLEClassvsInfinitiQX50
Class$158
QX50$98
$60 diff3,470 listings
Water PumpcompareMercedesEClassvsInfinitiQX50
Class$144
QX50$98
$46 diff3,392 listings
Water PumpcompareMercedesGLCClassvsInfinitiQX50
Class$150
QX50$98
$52 diff2,289 listings
Water PumpcompareBMWX5vsInfinitiQX50
X5$165
QX50$98
$67 diff1,625 listings
Water PumpcompareBMWX7vsInfinitiQX50
X7$169
QX50$98
$71 diff1,401 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 ±265%
Infiniti Q50
$115median
$30$640
Infinitiwide ±229%
Infiniti Q60
$150median
$40$727
Infinitispread ±49%
Infiniti QX60
$123median
$30$151
Infinitiwide ±175%
Infiniti QX80
$50median
$25$200
Common questions
Infiniti QX50 water pump FAQ
How much is a used water pump for a Infiniti QX50?
The median asking price is $98 across 48 priced listings from 12 yards. Grade-A units, the cleanest stock, have a median of $102. 2016 is the cheapest model year we track, with a median of $50.
How much does it cost to replace a Infiniti QX50 water pump?
Using a used part, a Infiniti QX50 water pump replacement typically runs $290–$850 all-in: the median used water pump for this model lists at $98, 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 QX50 model years does this price guide cover?
This guide currently has year-level pricing for 2024, 2023, 2022, 2021, 2020, 2019, 2017, 2016, 2015. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which Infiniti QX50 water pump years are interchangeable?
Salvage-yard interchange data links Infiniti QX50 water pump fitments across 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2019, 2020, 2021, 2022. Searching all 15 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.