Infiniti QX80 engine price snapshot
- Low
- $2,200
- Average
- $3,485
- High
- $5,507
Vehicle-specific price guide
How much is a used Infiniti QX80 engine?
Asking prices from 189 salvage yards in 37 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 22, 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 QX80 engine
What the engine does, common failure signs, and prices across all vehicles: used engine price guide →
Also known asMotorEngine Assembly
Price summary
A used Infiniti QX80 engine costs $2,200 to $5,507, with a median asking price of $3,425. Based on 423 priced salvage yard listings across the US, compatible across 2015–2025 (11 model years), updated Oct 22, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$3,563
Grade B (good)$3,285
USD
Condition comparison
Price by part grade
Grade AClean / low wear$2,200–$5,507227 listings
Grade BStandard used$2,300–$5,000146 listings
Grade XUngraded$2,250–$5,30050 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $2,200–$5,507 | 227 | |
| Grade BStandard used | $2,300–$5,000 | 146 | |
| Grade XUngraded | $2,250–$5,300 | 50 |
Median by grade
Grade price comparison
Grade A$3,563
Grade B$3,285
Ungraded$2,900
Median asking price by seller-reported condition grade · $2,200–$5,507 overall range
Regional supply
Where the Infiniti QX80 engine is listed
We found priced Infiniti QX80 engine listings at 189 salvage yards across 37 states. Texas supplies the most, with 159 listings (21% of the total) from 25 yards. Location matters: yards in Georgia ask a median $3,276, while Indiana yards ask $4,134, 26% 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 |
|---|---|---|---|
| Texas | 159 | 25 | $3,358-2% |
| Florida | 115 | 29 | $3,293-4% |
| California | 82 | 22 | $3,350-2% |
| Illinois | 44 | 9 | $3,659+7% |
| New York | 33 | 4 | $3,581+5% |
| Indiana | 28 | 6 | $4,134+21% |
| Pennsylvania | 28 | 8 | $3,637+6% |
| Georgia | 24 | 8 | $3,276-4% |
States with at least 10 priced listings. % is versus the $3,425 national median.
Replacement cost
What is the Infiniti QX80 engine replacement cost?
- Used part
- $3,425
- Infiniti QX80 median asking price
- Labor
- $950–$3,000
- 10–20 hours at $95–$150/hr
- Estimated total
- $4,375–$6,425
- median used part + labor
Labor is a typical independent-shop range for engine replacement, not a quote for your vehicle; it does not include fluids, gaskets, and any while-in-there parts like mounts or a clutch. The part price is the live median from the salvage-yard listings on this page. How we price
Sources
- Labor time estimates: Part Price Guide labor database
Model-year comparison
What does a Infiniti QX80 engine cost by year?
202550 listingsNo priced listings yet202450 listingsFits 7 years$3,615$2,450 – $4,744202350 listingsFits 7 years$3,615$2,450 – $4,744202250 listingsFits 7 years$3,295$2,700 – $4,850202150 listingsFits 7 years$3,496$2,250 – $5,500202050 listingsFits 8 years$3,375$2,300 – $5,300201950 listingsFits 6 years$3,268$2,700 – $4,815201850 listingsFits 8 years$3,325$2,300 – $5,300201750 listings$3,178$2,400 – $3,895201650 listingsFits 7 years$3,496$2,250 – $5,500201547 listings$3,563$2,200 – $5,507
Market analysis
How much does a used Infiniti QX80 engine cost?
Asking prices for a used Infiniti QX80 engine sit in a fairly tight band around the $3,425 median, so most quotes far outside it deserve a second look. Condition matters: grade-A units (lowest mileage, best condition) carry roughly a 8% premium over grade-B stock, with grade-A medians at $3,563.
Model year matters too: 2017 units carry the lowest median at $3,178, while 2023 tops the table at $3,615. Year-level pages linked in the table above break each one down by grade and variant.
Against comparable vehicles, the Infiniti QX80 sits 38% above the Hyundai Elantra ($2,475), 332% above the Honda Civic ($792), and 60% above the Toyota RAV4 ($2,137) for the same part. The “similar vehicles” cards below open each comparison guide.
Buying a used engine: what to check
- Ask for a compression or leak-down test result. Reputable yards test engines before sale.
- Under 100K miles is the sweet spot for a used engine; insist on documented donor mileage.
- Confirm what's included: manifolds, sensors, and accessories vary by yard and change the real price.
- Match the engine code exactly. The same model year can ship with multiple displacements.
- Budget for new gaskets, seals, and fluids on installation; they're cheap insurance on a used engine.
Keep browsing this vehicle
What other Infiniti QX80 parts are priced?
01wide ±192%
Transmission Control Module
$126median
$35$520
02wide ±240%
Air Bag
$231median
$40$1,150
03wide ±262%
Front Seat
$300median
$80$1,654
04wide ±257%
Car Radio
$188median
$35$1,000
05wide ±162%
Tail Light
$333median
$75$1,157
06wide ±167%
Center Console
$211median
$71$775
07wide ±231%
Wheels
$268median
$60$1,300
08wide ±97%
Side Mirror
$1,035median
$332$2,337
09wide ±299%
Brake Caliper
$50median
$25$324
10wide ±286%
Strut
$126median
$30$750
11wide ±96%
Headlight Assembly
$1,500median
$295$3,177
12wide ±163%
Engine Computer
$141median
$40$500
Price comparisons
Compare Infiniti QX80 engine prices
Enginecompare
HyundaiElantravsInfinitiQX80
Elantra$2,475
QX80$3,425
$950 diff4,681 listings
EnginecompareHondaCivicvsInfinitiQX80
Civic$792
QX80$3,425
$2,633 diff4,149 listings
EnginecompareToyotaRAV4vsInfinitiQX80
RAV4$2,137
QX80$3,425
$1,288 diff3,066 listings
EnginecompareMercedesCClassvsInfinitiQX80
Class$6,350
QX80$3,425
$2,925 diff3,005 listings
EnginecompareMercedesEClassvsInfinitiQX80
Class$5,038
QX80$3,425
$1,613 diff2,889 listings
EnginecompareFordF150vsInfinitiQX80
F150$3,273
QX80$3,425
$152 diff2,859 listings
Compare fitments
What do similar vehicles charge for this part?
BMWwide ±178%
BMW X3
$3,300median
$900$12,644
BMWwide ±154%
BMW X5
$7,060median
$1,200$23,000
Chevywide ±170%
Chevy Equinox
$1,400median
$270$5,031
Chevywide ±112%
Chevy Malibu
$1,250median
$450$3,252
Chevywide ±138%
Chevy Silverado 1500
$4,138median
$1,200$12,637
Chevywide ±128%
Chevy Tahoe
$4,750median
$1,112$13,300
Chevywide ±195%
Chevy Traverse
$905median
$152$3,680
Dodgewide ±288%
Dodge Challenger
$3,000median
$610$17,869
Dodgewide ±285%
Dodge Charger
$2,734median
$890$16,500
Dodgewide ±123%
Dodge Durango
$3,496median
$1,400$10,000
Fordwide ±195%
Ford Edge
$1,623median
$294$6,633
Fordwide ±204%
Ford Escape
$1,338median
$223$5,674
Common questions
Infiniti QX80 engine FAQ
How much is a used engine for a Infiniti QX80?
The median asking price is $3,425 across 423 priced listings from 189 yards. Grade-A units, the cleanest stock, have a median of $3,563. 2017 is the cheapest model year we track, with a median of $3,178.
How much does it cost to replace a Infiniti QX80 engine?
Using a used part, a Infiniti QX80 engine replacement typically runs $4,375–$6,425 all-in: the median used engine for this model lists at $3,425, and independent-shop labor for engine replacement typically takes 10–20 hours at $95–$150/hr ($950–$3,000). The labor figure does not include fluids, gaskets, and any while-in-there parts like mounts or a clutch. Labor is a national part-level estimate, not a quote for your vehicle.
Which Infiniti QX80 model years does this price guide cover?
This guide currently has year-level pricing for 2025, 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 QX80 engine years are interchangeable?
Salvage-yard interchange data links Infiniti QX80 engine fitments across 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025. Searching all 11 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.