2021 Infiniti QX80 transmission price snapshot
- Low
- $1,190
- Average
- $3,725
- High
- $5,512
Year-specific price guide
Used 2021 Infiniti QX80 Transmission prices
Year-specific used transmission pricing for the 2021 Infiniti QX80, built from real salvage yard and junkyard listings with condition grade and fitment 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 2, 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 2021 Infiniti QX80 transmission
A used 2021 Infiniti QX80 transmission costs between $1,190 and $5,512, with a median of $4,071 from 31 salvage yard listings.
What the transmission does, common failure signs, and prices across all vehicles: used transmission price guide →
Also known asGearboxTransaxle
Price summary
A used 2021 Infiniti QX80 transmission costs $1,190 to $5,512, with a median asking price of $4,071. Based on 31 priced salvage yard listings across the US, compatible across 2020–2023 (4 model years), updated Oct 2, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$4,550
Grade B (good)$3,035
USD
Condition comparison
Price by part grade
Grade AClean / low wear$2,500–$5,51222 listings
Grade BStandard used$1,190–$3,2006 listings
Grade XUngraded$1,900–$3,4003 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $2,500–$5,512 | 22 | |
| Grade BStandard used | $1,190–$3,200 | 6 | |
| Grade XUngraded | $1,900–$3,400 | 3 |
Median by grade
Grade price comparison
Grade A$4,550
Grade B$3,035
Ungraded$2,200
Median asking price by seller-reported condition grade · $1,190–$5,512 overall range
Replacement cost
What is the 2021 Infiniti QX80 transmission replacement cost?
- Used part
- $4,071
- 2021 Infiniti QX80 median asking price
- Labor
- $570–$1,800
- 6–12 hours at $95–$150/hr
- Estimated total
- $4,640–$5,870
- median used part + labor
Labor is a typical independent-shop range for transmission replacement, not a quote for your vehicle; it does not include transmission fluid and filter, and a torque converter check on automatics. The part price is the live median from the salvage-yard listings on this page. Full transmission replacement cost breakdown
Fitment matters
Price by trim & variant
Year-specific context
How does the 2021 Infiniti QX80 compare?
The 2021 guide is based on 70 observed listings, including 31 with posted prices. Its $4,071 median is 36% above the Infiniti QX80 guide's $3,000 median.
Among the 11 model years with current price data, 2021 ranks #9 from lowest to highest median.
Interchange data shows this part is also listed under model years 2020, 2022, 2023. Shopping across all 4 compatible years may surface better prices or condition grades.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Compare model years
What does a Infiniti QX80 transmission cost in other years?
202552 listings$4,749$2,500 – $7,650202413 listings$3,595$3,198 – $4,525202345 listingsCompatible$3,200$1,190 – $4,900202280 listingsCompatible$4,338$1,190 – $5,648202070 listingsCompatible$4,071$1,190 – $5,5122019100 listings$2,987$1,805 – $4,9152018100 listings$2,800$1,175 – $4,4872017164 listings$3,000$1,000 – $4,7202016143 listings$2,773$1,000 – $4,720201589 listings$2,296$1,300 – $3,000
Keep browsing this vehicle
What other Infiniti QX80 parts are priced?
01wide ±155%
AC Compressor
$199median
$58$674
02wide ±68%
ABS Module
$590median
$205$1,004
03wide ±240%
Air Bag
$231median
$40$1,150
04wide ±145%
Alternator
$96median
$32$310
05wide ±163%
Axle Shaft
$153median
$35$534
06wide ±156%
Blower Motor
$95median
$30$326
07wide ±299%
Brake Caliper
$50median
$25$324
08wide ±107%
Rear Bumper Assembly
$646median
$177$1,556
09wide ±85%
Front Bumper
$380median
$150$794
10wide ±102%
Rear Bumper
$400median
$130$945
11wide ±257%
Car Radio
$188median
$35$1,000
12wide ±167%
Center Console
$211median
$71$775
13wide ±226%
AC Condenser
$206median
$40$973
14wide ±252%
Control Arm
$100median
$30$534
15
Differential
Price data updating
16wide ±109%
Door Assembly
$375median
$150$970
17wide ±153%
Drive Shaft
$150median
$50$509
18spread ±48%
Engine
$3,425median
$2,200$5,507
19wide ±163%
Engine Computer
$141median
$40$500
20wide ±60%
Exhaust Manifold
$250median
$150$448
21wide ±70%
Fender
$487median
$158$841
22wide ±180%
Fog Light
$197median
$40$750
23wide ±262%
Front Seat
$300median
$80$1,654
24wide ±228%
Fuel Pump
$253median
$45$1,200
25wide ±129%
Fuel Tank
$170median
$60$500
26wide ±229%
Grille
$345median
$65$1,645
27wide ±96%
Headlight Assembly
$1,500median
$295$3,177
28wide ±223%
Heater Core
$101median
$50$500
29spread ±53%
Hood
$1,025median
$423$1,508
30wide ±154%
Ignition Switch
$99median
$27$331
31
Instrument Cluster
Price data updating
32spread ±46%
Intake Manifold
$236median
$150$365
33wide ±131%
Master Cylinder
$331median
$85$950
34wide ±97%
Side Mirror
$1,035median
$332$2,337
35wide ±157%
Power Steering Pump
$86median
$40$310
36wide ±97%
Quarter Panel
$542median
$215$1,270
37wide ±149%
Radiator
$345median
$60$1,089
38wide ±214%
Rear View Mirror
$142median
$25$634
39wide ±214%
Starter
$100median
$34$462
40wide ±164%
Steering Column
$206median
$75$750
41wide ±164%
Steering Rack
$183median
$50$650
42wide ±204%
Steering Wheel
$324median
$75$1,400
43wide ±286%
Strut
$126median
$30$750
44wide ±87%
Sunroof
$245median
$76$500
45wide ±162%
Tail Light
$333median
$75$1,157
46wide ±79%
Tailgate
$1,250median
$200$2,184
47wide ±127%
Throttle Body
$110median
$20$300
48tight ±6%
Torque Converter
$225median
$225$250
49wide ±157%
Transfer Case
$208median
$97$750
50wide ±192%
Transmission Control Module
$126median
$35$520
51
Turbocharger
Price data updating
52wide ±175%
Water Pump
$50median
$25$200
53wide ±231%
Wheels
$268median
$60$1,300
54wide ±162%
Window Regulator
$100median
$40$364
Common questions
2021 Infiniti QX80 transmission FAQ
How much is a used 2021 Infiniti QX80 transmission?
Based on 31 priced salvage-yard listings, a used 2021 Infiniti QX80 transmission lists between $1,190 and $5,512, with a median asking price of $4,071.
How much does it cost to replace a 2021 Infiniti QX80 transmission?
Using a used part, a 2021 Infiniti QX80 transmission replacement typically runs $4,640–$5,870 all-in: the median used transmission for this year lists at $4,071, and independent-shop labor for transmission replacement typically takes 6–12 hours at $95–$150/hr ($570–$1,800). The labor figure does not include transmission fluid and filter, and a torque converter check on automatics. Labor is a national part-level estimate, not a quote for your vehicle.
Will a 2021 Infiniti QX80 transmission fit another year?
Based on salvage-yard interchange data, listings for the 2021 Infiniti QX80 transmission also appear under model years 2020, 2022, 2023, suggesting these years share compatible fitments. Always verify the exact part number, drivetrain, trim, and your VIN before buying — interchange compatibility can vary by variant.
How much is a 2021 Infiniti QX80 gearbox?
A gearbox is another name for a transmission. The prices on this page cover the 2021 Infiniti QX80 transmission — median $4,071, from 31 listings.