Land Rover Discovery transmission control module — Differential Lock, (RH inner quarter) price snapshot
- Low
- $50
- Average
- $146
- High
- $435
Trim-specific price guide
Land Rover Discovery Transmission Control Module — Differential Lock, (RH inner quarter) prices
Pricing for the Differential Lock, (RH inner quarter) variant of the Land Rover Discovery transmission control module, aggregated from 215 salvage yard listings across 5 model years.
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.
Price summary
A used Land Rover Discovery transmission control module (Differential Lock, (RH inner quarter)) costs $50 to $435, with a median asking price of $131. Based on 215 priced salvage yard listings across the US, updated Oct 20, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$146
Grade B (good)$126
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$435178 listings
Grade BStandard used$111–$23810 listings
Grade XUngraded$85–$12027 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$435 | 178 | |
| Grade BStandard used | $111–$238 | 10 | |
| Grade XUngraded | $85–$120 | 27 |
Median by grade
Grade price comparison
Grade A$146
Grade B$126
Ungraded$104
Median asking price by seller-reported condition grade · $50–$435 overall range
Trim-specific context
How is the Differential Lock, (RH inner quarter) priced differently?
This pricing covers the Differential Lock, (RH inner quarter) variant of the Land Rover Discovery transmission control module, based on 215 priced listings across 5 model years (2017, 2018, 2019, 2020, 2021). Its $131 median is 8% above the Land Rover Discovery transmission control module overall median of $121.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
What does a Differential Lock, (RH inner quarter) cost by year?
Other trims
Other Land Rover Discovery transmission control module variants
Air Bag, (LH dash)
5 yrs$132$50 – $430Door, front, LH
4 yrs$71$40 – $405Door, front, LH, ID HPLA14D618BD
1 yr$115$45 – $410Door, front, RH
4 yrs$71$50 – $405Door, front, RH, ID HPLA14D617BD
1 yr$71$45 – $100Door, front, RH, ID HPLA14D617BF
1 yr$140$50 – $435Door, liftgate
4 yrs$81$40 – $405Door, rear, LH
4 yrs$147$40 – $405Door, rear, LH, ID HPLA14D620BD
1 yr$115$45 – $410Common questions
Land Rover Discovery transmission control module (Differential Lock, (RH inner quarter)) FAQ
How much is a used Land Rover Discovery transmission control module (Differential Lock, (RH inner quarter))?
Based on 215 priced salvage-yard listings across 5 model years, a used Land Rover Discovery transmission control module in the Differential Lock, (RH inner quarter) variant lists between $50 and $435, with a median asking price of $131.
Which Land Rover Discovery 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 differ by year.
Is there a price difference between Differential Lock, (RH inner quarter) condition grades?
Yes. Grade A has a median of $146, Grade B has a median of $126. Grade A parts are in excellent condition, B is good, and C is fair.