2018 Land Rover Discovery transmission control module — Differential Lock, (RH inner quarter) price snapshot
- Low
- $85
- Average
- $148
- High
- $435
Year & trim-specific price guide
Used 2018 Land Rover Discovery Transmission Control Module — Differential Lock, (RH inner quarter) prices
Trim-specific pricing for the Differential Lock, (RH inner quarter) variant of the 2018 Land Rover Discovery transmission control module, built from 47 real salvage yard listings with condition grade 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 13, 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.
Price summary
A used 2018 Land Rover Discovery transmission control module (Differential Lock, (RH inner quarter)) costs $85 to $435, with a median asking price of $126. Based on 47 priced salvage yard listings across the US, updated Oct 13, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$141
Grade B (good)$131
USD
Condition comparison
Price by part grade
Grade AClean / low wear$85–$43532 listings
Grade BStandard used$111–$2383 listings
Grade XUngraded$85–$11912 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $85–$435 | 32 | |
| Grade BStandard used | $111–$238 | 3 | |
| Grade XUngraded | $85–$119 | 12 |
Median by grade
Grade price comparison
Grade A$141
Grade B$131
Ungraded$104
Median asking price by seller-reported condition grade · $85–$435 overall range
Trim-specific context
How does the Differential Lock, (RH inner quarter) compare?
This pricing covers the Differential Lock, (RH inner quarter) variant of the 2018 Land Rover Discovery transmission control module, based on 47 priced listings. Its $126 median is 14% above the 2018 Land Rover Discovery transmission control module overall median of $111.
There are 18 other transmission control module variants available for the 2018 Land Rover Discovery.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Differential Lock, (RH inner quarter) in other model years
Same year, other trims
What other 2018 Land Rover Discovery transmission control module variants are available?
Driver Assist, rear park assist (LH rear quarter panel)
50 listings$120$40 – $405Air Bag, (LH dash)
49 listings$116$75 – $430Driver Assist, power inner tailgate (LH quarter)
49 listings$113$35 – $405Suspension, (air suspension, RH inner quarter panel)
49 listings$111$42 – $320Theft-Locking, (passive entry, LH quarter panel)
48 listings$112$50 – $405Wiper, (rain sensor module, interior mirror mounted), head-up display
48 listings$86$40 – $405Door, liftgate
47 listings$81$40 – $405Wiper, (rain sensor module, interior mirror mounted), w/o head-up display
45 listings$79$66 – $255Driver Assist, surround view camera control (LH rear floor mounted)
44 listings$196$35 – $443Transmission, (gear selector module, console mounted)
44 listings$161$50 – $420Door, rear, RH
43 listings$148$40 – $405Door, rear, LH
42 listings$147$40 – $405Seat, (heating and cooling, seat base)
42 listings$64$61 – $96Door, front, LH
29 listings$71$40 – $405Door, front, RH
23 listings$71$50 – $405Information-GPS-TV, (rear entertainment system, LH quarter)
18 listings$217$75 – $286Lamps, (adaptive headlamps, under lamp), LH
7 listings$111$75 – $380Lamps, (adaptive headlamps, under lamp), RH
7 listings$126$75 – $200Back to full guide
2018 Land Rover Discovery transmission control module — all trims
Common questions
2018 Land Rover Discovery transmission control module (Differential Lock, (RH inner quarter)) FAQ
How much is a used 2018 Land Rover Discovery transmission control module (Differential Lock, (RH inner quarter))?
Based on 47 priced salvage-yard listings, a used 2018 Land Rover Discovery transmission control module in the Differential Lock, (RH inner quarter) variant lists between $85 and $435, with a median asking price of $126.
Which years use the Differential Lock, (RH inner quarter) transmission control module?
The Differential Lock, (RH inner quarter) variant appears in model years 2017, 2018, 2019, 2020, 2021. Prices and availability may differ by year.