2020 Land Rover Discovery transmission control module price snapshot
- Low
- $33
- Average
- $155
- High
- $521
Year-specific price guide
Used 2020 Land Rover Discovery Transmission Control Module prices
Year-specific used transmission control module pricing for the 2020 Land Rover Discovery, 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 20, 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 2020 Land Rover Discovery transmission control module
A used 2020 Land Rover Discovery transmission control module costs between $33 and $521, with a median of $135 from 743 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 2020 Land Rover Discovery transmission control module costs $33 to $521, with a median asking price of $135. Based on 743 priced salvage yard listings across the US, compatible across 2015–2023 (9 model years), updated Oct 20, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$140
Grade B (good)$125
USD
Condition comparison
Price by part grade
Grade AClean / low wear$33–$521648 listings
Grade BStandard used$50–$39166 listings
Grade XUngraded$40–$44629 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $33–$521 | 648 | |
| Grade BStandard used | $50–$391 | 66 | |
| Grade XUngraded | $40–$446 | 29 |
Median by grade
Grade price comparison
Grade A$140
Grade B$125
Ungraded$98
Median asking price by seller-reported condition grade · $33–$521 overall range
Replacement cost
What is the 2020 Land Rover Discovery transmission control module replacement cost?
- Used part
- $135
- 2020 Land Rover Discovery median asking price
- Labor
- $95–$300
- 1–2 hours at $95–$150/hr
- Estimated total
- $230–$435
- 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
Driver Assist, rear park assist (LH rear quarter panel)49 listingsInterchange 2018–2020$119$60 – $446
Wiper, (rain sensor module, interior mirror mounted), w/o head-up display49 listingsInterchange 2015–2020$152$40 – $315
Driver Assist, surround view camera control (LH rear floor mounted)44 listingsInterchange 2019–2022$281$75 – $521
Information-GPS-TV, (rear entertainment system, LH quarter)44 listingsInterchange 2018–2020$300$70 – $480
Wiper, (rain sensor module, interior mirror mounted), head-up display44 listingsInterchange 2016–2021$125$40 – $242
Year-specific context
How does the 2020 Land Rover Discovery compare?
The 2020 guide is based on 852 observed listings, including 743 with posted prices. Its $135 median is 12% above the Land Rover Discovery guide's $121 median.
Among the 8 model years with current price data, 2020 ranks #4 from lowest to highest median.
Interchange data shows this part is also listed under model years 2015, 2016, 2017, 2018, 2019, 2021, 2022, 2023. Shopping across all 9 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 Land Rover Discovery transmission control module cost in other years?
Keep browsing this vehicle
What other Land Rover Discovery parts are priced?
01wide ±253%
AC Compressor
$116median
$45$632
02wide ±99%
ABS Module
$241median
$95$571
03wide ±191%
Air Bag
$196median
$50$799
04wide ±293%
Alternator
$106median
$22$644
05wide ±206%
Axle Shaft
$125median
$40$556
06tight ±18%
Blower Motor
$91median
$71$104
07wide ±238%
Brake Caliper
$190median
$34$937
08wide ±88%
Rear Bumper Assembly
$800median
$345$1,750
09spread ±29%
Front Bumper
$800median
$490$960
10wide ±119%
Rear Bumper
$400median
$150$1,100
11wide ±284%
Car Radio
$299median
$50$1,750
12wide ±150%
Center Console
$166median
$40$537
13wide ±307%
AC Condenser
$143median
$30$909
14wide ±217%
Control Arm
$100median
$30$465
15
Differential
Price data updating
16wide ±65%
Door Assembly
$851median
$450$1,548
17wide ±99%
Drive Shaft
$239median
$85$556
18wide ±89%
Engine
$8,600median
$3,200$18,515
19wide ±147%
Engine Computer
$231median
$60$740
20wide ±167%
Exhaust Manifold
$100median
$57$391
21wide ±61%
Fender
$382median
$200$664
22wide ±68%
Fog Light
$210median
$55$342
23wide ±85%
Front Seat
$272median
$130$590
24wide ±240%
Fuel Pump
$125median
$25$624
25wide ±157%
Fuel Tank
$200median
$70$699
26wide ±102%
Grille
$267median
$84$627
27wide ±92%
Headlight Assembly
$1,378median
$350$2,894
28tight ±1%
Heater Core
$116median
$114$116
29spread ±58%
Hood
$768median
$434$1,325
30spread ±46%
Ignition Switch
$78median
$78$150
31
Instrument Cluster
Price data updating
32wide ±205%
Intake Manifold
$150median
$40$656
33wide ±144%
Master Cylinder
$80median
$50$280
34wide ±116%
Side Mirror
$475median
$150$1,254
35
Power Steering Pump
Price data updating
36spread ±34%
Quarter Panel
$656median
$450$900
37wide ±303%
Radiator
$175median
$40$1,102
38wide ±141%
Rear View Mirror
$100median
$35$317
39wide ±133%
Starter
$139median
$40$410
40wide ±157%
Steering Column
$150median
$50$521
41wide ±106%
Steering Rack
$800median
$199$1,894
42wide ±108%
Steering Wheel
$324median
$75$777
43wide ±167%
Strut
$280median
$65$1,000
44wide ±180%
Sunroof
$510median
$116$1,949
45wide ±146%
Tail Light
$205median
$47$645
46wide ±65%
Tailgate
$1,160median
$500$2,000
47wide ±146%
Throttle Body
$120median
$20$371
48spread ±24%
Torque Converter
$601median
$449$741
49wide ±250%
Transfer Case
$465median
$115$2,440
50wide ±163%
Transmission
$1,014median
$390$3,700
51wide ±92%
Turbocharger
$600median
$199$1,300
52wide ±160%
Water Pump
$100median
$30$350
53wide ±140%
Wheels
$296median
$70$900
54wide ±81%
Window Regulator
$156median
$75$328
Common questions
2020 Land Rover Discovery transmission control module FAQ
How much is a used 2020 Land Rover Discovery transmission control module?
Based on 743 priced salvage-yard listings, a used 2020 Land Rover Discovery transmission control module lists between $33 and $521, with a median asking price of $135.
How much does it cost to replace a 2020 Land Rover Discovery transmission control module?
Using a used part, a 2020 Land Rover Discovery transmission control module replacement typically runs $230–$435 all-in: the median used transmission control module for this year lists at $135, 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 2020 Land Rover Discovery transmission control module fit another year?
Based on salvage-yard interchange data, listings for the 2020 Land Rover Discovery transmission control module also appear under model years 2015, 2016, 2017, 2018, 2019, 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 2020 Land Rover Discovery tcm?
A tcm is another name for a transmission control module. The prices on this page cover the 2020 Land Rover Discovery transmission control module — median $135, from 743 listings.