2019 Infiniti Q50 transmission control module price snapshot
- Low
- $25
- Average
- $125
- High
- $535
Year-specific price guide
Used 2019 Infiniti Q50 Transmission Control Module prices
Year-specific used transmission control module pricing for the 2019 Infiniti Q50, 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 updatedSep 28, 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 2019 Infiniti Q50 transmission control module
A used 2019 Infiniti Q50 transmission control module costs between $25 and $535, with a median of $100 from 730 salvage yard listings.
What the transmission control module does, common failure signs, and prices across all vehicles: used transmission control module price guide →
Also known asTCMTransmission ComputerTransmission ModuleTCU
Price summary
A used 2019 Infiniti Q50 transmission control module costs $25 to $535, with a median asking price of $100. Based on 730 priced salvage yard listings across the US, compatible across 2013–2023 (11 model years), updated Sep 28, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$96
Grade B (good)$128
Grade C (fair)$150
USD
Condition comparison
Price by part grade
Grade AClean / low wear$33–$535519 listings
Grade BStandard used$41–$425177 listings
Grade CVisible wear$75–$3505 listings
Grade XUngraded$25–$20029 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $33–$535 | 519 | |
| Grade BStandard used | $41–$425 | 177 | |
| Grade CVisible wear | $75–$350 | 5 | |
| Grade XUngraded | $25–$200 | 29 |
Median by grade
Grade price comparison
Grade A$96
Grade B$128
Grade C$150
Ungraded$100
Median asking price by seller-reported condition grade · $25–$535 overall range
Replacement cost
What is the 2019 Infiniti Q50 transmission control module replacement cost?
- Used part
- $100
- 2019 Infiniti Q50 median asking price
- Labor
- $95–$300
- 1–2 hours at $95–$150/hr
- Estimated total
- $195–$400
- median used part + labor
Labor is a typical independent-shop range for transmission control module replacement, not a quote for your vehicle; it does not include programming and adaptive relearn procedure. The part price is the live median from the salvage-yard listings on this page. Full transmission control module replacement cost breakdown
Fitment matters
Price by trim & variant
Communication, (telematics), phone adapter (under console)40 listingsInterchange 2019–2020$125$50 – $325
Communication, (telematics), phone controller (under audio receiver)39 listingsInterchange 2013–2018$81$60 – $262
Body Control (BCM), body control (RH kick panel), 3.0L36 listingsInterchange 2019–2021$110$41 – $332
Body Control (BCM), active noise control (RH kick panel)35 listingsInterchange 2017–2019$91$50 – $405
Driver Assist, 3.0L, Advanced Driver Assist Systems module (under center package deck), ID 284E7-6HH0E29 listingsInterchange 2018–2019$110$33 – $405
Driver Assist, 2.0L, obstacle warning (RH quarter panel)22 listingsInterchange 2018–2019$200$61 – $405
Driver Assist, 3.0L, obstacle warning (RH quarter panel)22 listingsInterchange 2018–2019$200$61 – $405
Driver Assist, 3.0L, Advanced Driver Assist Systems module (under center package deck), ID 284E7-6HH1B10 listingsInterchange 2018–2019$197$50 – $350
Driver Assist, 3.0L, Advanced Driver Assist Systems module (under center package deck), ID 284E7-6HL1D10 listings$67$40 – $169
Driver Assist, 3.0L, Advanced Driver Assist Systems module (under center package deck), ID 284E7-6HH0C9 listingsInterchange 2018–2019$100$50 – $250
Driver Assist, 2.0L, Advanced Driver Assist Systems module (under center package deck), ID 284E7-6HH0B7 listingsInterchange 2018–2019$209$83 – $245
Driver Assist, 3.0L, Advanced Driver Assist Systems module (under center package deck), ID 284E7-6HH1C5 listingsInterchange 2018–2019$50$50 – $125
Driver Assist, 2.0L, Advanced Driver Assist Systems module (under center package deck), ID 284E7-6HL0D3 listings$75$50 – $162
Driver Assist, 3.0L, Advanced Driver Assist Systems module (under center package deck), ID 284E7-6HH0D3 listingsInterchange 2018–2019$121$50 – $121
Driver Assist, 3.0L, Advanced Driver Assist Systems module (under center package deck), ID 284E7-6HL2D3 listingsInterchange 2019–2020$251$125 – $256
Driver Assist, 3.0L, Advanced Driver Assist Systems module (under center package deck), ID 284E7-6HH1D1 listingsInterchange 2018–2019$121$121 – $121
Year-specific context
How does the 2019 Infiniti Q50 compare?
The 2019 guide is based on 925 observed listings, including 730 with posted prices. Its $100 median is 1% below the Infiniti Q50 guide's $101 median.
Among the 10 model years with current price data, 2019 ranks #4 from lowest to highest median.
Interchange data shows this part is also listed under model years 2013, 2014, 2015, 2016, 2017, 2018, 2020, 2021, 2022, 2023. Shopping across all 11 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 Q50 transmission control module cost in other years?
202416 listings$100$60 – $1352023806 listingsCompatible$126$30 – $5272022798 listingsCompatible$110$35 – $5272021914 listingsCompatible$116$24 – $5272020918 listingsCompatible$117$30 – $50020181,296 listingsCompatible$100$25 – $45020172,027 listingsCompatible$100$25 – $54420162,198 listingsCompatible$100$25 – $54420151,909 listingsCompatible$101$25 – $420
Keep browsing this vehicle
What other Infiniti Q50 parts are priced?
01wide ±168%
AC Compressor
$150median
$35$540
02wide ±262%
ABS Module
$165median
$37$900
03wide ±232%
Air Bag
$125median
$31$611
04wide ±212%
Alternator
$85median
$25$385
05wide ±209%
Axle Shaft
$86median
$25$385
06spread ±55%
Blower Motor
$50median
$35$90
07wide ±269%
Brake Caliper
$75median
$20$423
08wide ±83%
Rear Bumper Assembly
$471median
$190$975
09wide ±103%
Front Bumper
$425median
$125$1,000
10wide ±60%
Rear Bumper
$400median
$175$652
11wide ±208%
Car Radio
$114median
$25$500
12wide ±124%
Center Console
$100median
$40$288
13wide ±234%
AC Condenser
$113median
$35$563
14wide ±157%
Control Arm
$91median
$35$321
15
Differential
Price data updating
16wide ±106%
Door Assembly
$350median
$141$881
17wide ±144%
Drive Shaft
$170median
$50$540
18wide ±100%
Engine
$4,500median
$699$9,682
19wide ±165%
Engine Computer
$140median
$37$500
20wide ±171%
Exhaust Manifold
$120median
$40$450
21wide ±68%
Fender
$270median
$125$490
22wide ±141%
Fog Light
$150median
$28$450
23wide ±161%
Front Seat
$205median
$60$720
24wide ±149%
Fuel Pump
$114median
$35$375
25wide ±134%
Fuel Tank
$108median
$45$335
26wide ±213%
Grille
$197median
$35$873
27wide ±107%
Headlight Assembly
$821median
$250$2,000
28
Heater Core
Price data updating
29wide ±81%
Hood
$456median
$217$960
30wide ±132%
Ignition Switch
$66median
$30$204
31wide ±83%
Instrument Cluster
$130median
$65$280
32wide ±169%
Intake Manifold
$121median
$40$450
33wide ±155%
Master Cylinder
$99median
$25$331
34wide ±274%
Side Mirror
$206median
$35$1,162
35wide ±172%
Power Steering Pump
$162median
$38$595
36wide ±79%
Quarter Panel
$400median
$225$857
37wide ±240%
Radiator
$150median
$35$755
38wide ±195%
Rear View Mirror
$75median
$25$318
39wide ±142%
Starter
$65median
$25$210
40wide ±126%
Steering Column
$159median
$45$445
41wide ±201%
Steering Rack
$300median
$50$1,258
42wide ±201%
Steering Wheel
$174median
$40$738
43wide ±149%
Strut
$100median
$30$327
44wide ±108%
Sunroof
$222median
$70$550
45wide ±122%
Tail Light
$159median
$59$447
46wide ±110%
Tailgate
$326median
$125$842
47wide ±214%
Throttle Body
$75median
$29$350
48
Torque Converter
Price data updating
49wide ±190%
Transfer Case
$184median
$75$774
50wide ±273%
Transmission
$800median
$134$4,500
51wide ±230%
Turbocharger
$250median
$73$1,222
52wide ±265%
Water Pump
$115median
$30$640
53wide ±187%
Wheels
$197median
$39$775
54wide ±171%
Window Regulator
$80median
$40$313
Common questions
2019 Infiniti Q50 transmission control module FAQ
How much is a used 2019 Infiniti Q50 transmission control module?
Based on 730 priced salvage-yard listings, a used 2019 Infiniti Q50 transmission control module lists between $25 and $535, with a median asking price of $100.
How much does it cost to replace a 2019 Infiniti Q50 transmission control module?
Using a used part, a 2019 Infiniti Q50 transmission control module replacement typically runs $195–$400 all-in: the median used transmission control module for this year lists at $100, and independent-shop labor for transmission control module replacement typically takes 1–2 hours at $95–$150/hr ($95–$300). The labor figure does not include programming and adaptive relearn procedure. Labor is a national part-level estimate, not a quote for your vehicle.
Will a 2019 Infiniti Q50 transmission control module fit another year?
Based on salvage-yard interchange data, listings for the 2019 Infiniti Q50 transmission control module also appear under model years 2013, 2014, 2015, 2016, 2017, 2018, 2020, 2021, 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 2019 Infiniti Q50 tcm?
A tcm is another name for a transmission control module. The prices on this page cover the 2019 Infiniti Q50 transmission control module — median $100, from 730 listings.