2021 Land Rover Discovery engine computer price snapshot
- Low
- $100
- Average
- $357
- High
- $740
Year-specific price guide
Used 2021 Land Rover Discovery Engine Computer prices
Year-specific used engine computer pricing for the 2021 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 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 Land Rover Discovery engine computer
A used 2021 Land Rover Discovery engine computer costs between $100 and $740, with a median of $280 from 69 salvage yard listings.
What the engine computer does, common failure signs, and prices across all vehicles: used engine computer price guide →
Also known asECUECMPCMEngine Control ModuleEngine Control UnitPowertrain Control Module
Price summary
A used 2021 Land Rover Discovery engine computer costs $100 to $740, with a median asking price of $280. Based on 69 priced salvage yard listings across the US, compatible across 2021–2022 (2 model years), updated Oct 1, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$290
Grade B (good)$279
USD
Condition comparison
Price by part grade
Grade AClean / low wear$100–$74058 listings
Grade BStandard used$149–$35410 listings
Grade XUngraded$145–$1451 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $100–$740 | 58 | |
| Grade BStandard used | $149–$354 | 10 | |
| Grade XUngraded | $145–$145 | 1 |
Median by grade
Grade price comparison
Grade A$290
Grade B$279
Ungraded$145
Median asking price by seller-reported condition grade · $100–$740 overall range
Replacement cost
What is the 2021 Land Rover Discovery engine computer replacement cost?
- Used part
- $280
- 2021 Land Rover Discovery median asking price
- Labor
- $95–$450
- 1–3 hours at $95–$150/hr
- Estimated total
- $375–$730
- median used part + labor
Labor is a typical independent-shop range for engine computer replacement, not a quote for your vehicle; it does not include programming and key relearn procedure. The part price is the live median from the salvage-yard listings on this page. Full engine computer replacement cost breakdown
Fitment matters
Price by trim & variant
Year-specific context
How does the 2021 Land Rover Discovery compare?
The 2021 guide is based on 77 observed listings, including 69 with posted prices. Its $280 median is 21% above the Land Rover Discovery guide's $231 median.
Among the 7 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 2022. Shopping across all 2 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 engine computer cost in other years?
Keep browsing this vehicle
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06tight ±18%
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Brake Caliper
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08wide ±88%
Rear Bumper Assembly
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09spread ±29%
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$800median
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$400median
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11wide ±284%
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12wide ±150%
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$166median
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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
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19wide ±167%
Exhaust Manifold
$100median
$57$391
20wide ±61%
Fender
$382median
$200$664
21wide ±68%
Fog Light
$210median
$55$342
22wide ±85%
Front Seat
$272median
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23wide ±240%
Fuel Pump
$125median
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24wide ±157%
Fuel Tank
$200median
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25wide ±102%
Grille
$267median
$84$627
26wide ±92%
Headlight Assembly
$1,378median
$350$2,894
27tight ±1%
Heater Core
$116median
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28spread ±58%
Hood
$768median
$434$1,325
29spread ±46%
Ignition Switch
$78median
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30
Instrument Cluster
Price data updating
31wide ±205%
Intake Manifold
$150median
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32wide ±144%
Master Cylinder
$80median
$50$280
33wide ±116%
Side Mirror
$475median
$150$1,254
34
Power Steering Pump
Price data updating
35spread ±34%
Quarter Panel
$656median
$450$900
36wide ±303%
Radiator
$175median
$40$1,102
37wide ±141%
Rear View Mirror
$100median
$35$317
38wide ±133%
Starter
$139median
$40$410
39wide ±157%
Steering Column
$150median
$50$521
40wide ±106%
Steering Rack
$800median
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41wide ±108%
Steering Wheel
$324median
$75$777
42wide ±167%
Strut
$280median
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Sunroof
$510median
$116$1,949
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Tail Light
$205median
$47$645
45wide ±65%
Tailgate
$1,160median
$500$2,000
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$120median
$20$371
47spread ±24%
Torque Converter
$601median
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48wide ±250%
Transfer Case
$465median
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Transmission
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$390$3,700
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Common questions
2021 Land Rover Discovery engine computer FAQ
How much is a used 2021 Land Rover Discovery engine computer?
Based on 69 priced salvage-yard listings, a used 2021 Land Rover Discovery engine computer lists between $100 and $740, with a median asking price of $280.
How much does it cost to replace a 2021 Land Rover Discovery engine computer?
Using a used part, a 2021 Land Rover Discovery engine computer replacement typically runs $375–$730 all-in: the median used engine computer for this year lists at $280, and independent-shop labor for engine computer replacement typically takes 1–3 hours at $95–$150/hr ($95–$450). The labor figure does not include programming and key relearn procedure. Labor is a national part-level estimate, not a quote for your vehicle.
Will a 2021 Land Rover Discovery engine computer fit another year?
Based on salvage-yard interchange data, listings for the 2021 Land Rover Discovery engine computer also appear under model years 2022, 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 Land Rover Discovery ecu?
A ecu is another name for a engine computer. The prices on this page cover the 2021 Land Rover Discovery engine computer — median $280, from 69 listings.