2021 Nissan Altima transmission control module price snapshot
- Low
- $30
- Average
- $122
- High
- $405
Year-specific price guide
Used 2021 Nissan Altima Transmission Control Module prices
Year-specific used transmission control module pricing for the 2021 Nissan Altima, 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 1, 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 Nissan Altima transmission control module
A used 2021 Nissan Altima transmission control module costs between $30 and $405, with a median of $101 from 549 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 2021 Nissan Altima transmission control module costs $30 to $405, with a median asking price of $101. Based on 549 priced salvage yard listings across the US, compatible across 2018–2025 (8 model years), updated Sep 1, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$103
Grade B (good)$102
USD
Condition comparison
Price by part grade
Grade AClean / low wear$40–$405236 listings
Grade BStandard used$30–$306281 listings
Grade XUngraded$30–$13032 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $40–$405 | 236 | |
| Grade BStandard used | $30–$306 | 281 | |
| Grade XUngraded | $30–$130 | 32 |
Median by grade
Grade price comparison
Grade A$103
Grade B$102
Ungraded$65
Median asking price by seller-reported condition grade · $30–$405 overall range
Replacement cost
What is the 2021 Nissan Altima transmission control module replacement cost?
- Used part
- $101
- 2021 Nissan Altima 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
Temperature, (AC control amplifier, behind radio), w/o dual zone automatic temperature control; w/o heated front seats45 listingsInterchange 2021–2022$71$35 – $226
Temperature, (AC control amplifier, behind radio), w/o dual zone automatic temperature control; heated front seats41 listingsInterchange 2021–2022$110$63 – $335
Temperature, (AC control amplifier, behind radio), dual zone automatic temperature control32 listingsInterchange 2021–2022$81$71 – $216
Year-specific context
How does the 2021 Nissan Altima compare?
The 2021 guide is based on 648 observed listings, including 549 with posted prices. Its $101 median is 0% above the Nissan Altima guide's $101 median.
Among the 11 model years with current price data, 2021 ranks #7 from lowest to highest median.
Interchange data shows this part is also listed under model years 2018, 2019, 2020, 2022, 2023, 2024, 2025. Shopping across all 8 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 Nissan Altima transmission control module cost in other years?
2025574 listingsCompatible$181$30 – $5182024667 listingsCompatible$139$30 – $4152023698 listingsCompatible$150$30 – $4952022742 listingsCompatible$110$27 – $4052020509 listingsCompatible$101$25 – $5002019806 listingsCompatible$100$24 – $4052018274 listingsCompatible$86$35 – $2952017500 listings$65$20 – $3312016500 listings$99$25 – $2722015206 listings$75$35 – $232
Keep browsing this vehicle
What other Nissan Altima parts are priced?
01wide ±165%
AC Compressor
$113median
$40$412
02wide ±147%
ABS Module
$128median
$25$401
03wide ±181%
Air Bag
$190median
$33$720
04wide ±187%
Alternator
$101median
$25$402
05wide ±177%
Axle Shaft
$114median
$20$423
06wide ±215%
Blower Motor
$75median
$20$343
07wide ±268%
Brake Caliper
$60median
$20$342
08wide ±102%
Rear Bumper Assembly
$513median
$144$1,191
09wide ±125%
Front Bumper
$261median
$75$729
10wide ±108%
Rear Bumper
$235median
$73$581
11wide ±236%
Car Radio
$161median
$30$790
12wide ±191%
Center Console
$82median
$30$343
13wide ±130%
AC Condenser
$133median
$35$380
14wide ±168%
Control Arm
$85median
$35$321
15
Differential
Price data updating
16wide ±77%
Door Assembly
$800median
$150$1,378
17wide ±149%
Drive Shaft
$150median
$60$506
18wide ±141%
Engine
$1,200median
$235$3,626
19wide ±222%
Engine Computer
$106median
$30$500
20wide ±254%
Exhaust Manifold
$179median
$34$945
21wide ±94%
Fender
$250median
$60$532
22wide ±168%
Fog Light
$125median
$24$445
23wide ±191%
Front Seat
$165median
$45$675
24wide ±179%
Fuel Pump
$100median
$40$398
25wide ±194%
Fuel Tank
$170median
$40$699
26wide ±164%
Grille
$185median
$29$635
27wide ±272%
Headlight Assembly
$500median
$85$2,800
28tight ±2%
Heater Core
$116median
$115$120
29wide ±65%
Hood
$550median
$200$912
30wide ±159%
Ignition Switch
$99median
$25$339
31wide ±82%
Instrument Cluster
$65median
$44$150
32wide ±183%
Intake Manifold
$141median
$35$550
33wide ±209%
Master Cylinder
$76median
$25$343
34wide ±258%
Side Mirror
$132median
$25$705
35wide ±114%
Power Steering Pump
$90median
$45$250
36wide ±62%
Quarter Panel
$550median
$250$933
37wide ±160%
Radiator
$175median
$40$600
38wide ±193%
Rear View Mirror
$85median
$15$343
39wide ±212%
Starter
$75median
$25$343
40wide ±155%
Steering Column
$121median
$45$420
41wide ±157%
Steering Rack
$168median
$44$570
42wide ±109%
Steering Wheel
$150median
$45$373
43wide ±148%
Strut
$100median
$24$320
44wide ±129%
Sunroof
$229median
$70$660
45wide ±198%
Tail Light
$120median
$25$500
46wide ±101%
Tailgate
$750median
$150$1,659
47wide ±156%
Throttle Body
$80median
$25$275
48wide ±90%
Torque Converter
$130median
$75$308
49wide ±157%
Transfer Case
$259median
$87$900
50wide ±242%
Transmission
$600median
$190$3,100
51wide ±85%
Turbocharger
$344median
$153$739
52wide ±134%
Water Pump
$50median
$25$159
53wide ±234%
Wheels
$165median
$28$800
54wide ±246%
Window Regulator
$99median
$25$512
Common questions
2021 Nissan Altima transmission control module FAQ
How much is a used 2021 Nissan Altima transmission control module?
Based on 549 priced salvage-yard listings, a used 2021 Nissan Altima transmission control module lists between $30 and $405, with a median asking price of $101.
How much does it cost to replace a 2021 Nissan Altima transmission control module?
Using a used part, a 2021 Nissan Altima transmission control module replacement typically runs $195–$400 all-in: the median used transmission control module for this year lists at $101, 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 2021 Nissan Altima transmission control module fit another year?
Based on salvage-yard interchange data, listings for the 2021 Nissan Altima transmission control module also appear under model years 2018, 2019, 2020, 2022, 2023, 2024, 2025, 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 Nissan Altima tcm?
A tcm is another name for a transmission control module. The prices on this page cover the 2021 Nissan Altima transmission control module — median $101, from 549 listings.