2018 Ford F150 transmission control module — Differential Lock, (electronic locking differential), (4x2), thru 02/25/18 price snapshot
- Low
- $48
- Average
- $126
- High
- $405

Year & trim-specific price guide
A used 2018 Ford F150 transmission control module (Differential Lock, (electronic locking differential), (4x2), thru 02/25/18) costs $48 to $405, with a median asking price of $101. Based on 49 priced salvage yard listings across the US, updated Aug 29, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$275 | 42 | |
| Grade BStandard used | $48–$405 | 6 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $65–$65 | 1 |
Median by grade
Median asking price by seller-reported condition grade · $48–$405 overall range
Trim-specific context
This pricing covers the Differential Lock, (electronic locking differential), (4x2), thru 02/25/18 variant of the 2018 Ford F150 transmission control module, based on 49 priced listings. Its $101 median is 34% below the 2018 Ford F150 transmission control module overall median of $153.
There are 66 other transmission control module variants available for the 2018 Ford F150.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
Back to full guide
Common questions
Based on 49 priced salvage-yard listings, a used 2018 Ford F150 transmission control module in the Differential Lock, (electronic locking differential), (4x2), thru 02/25/18 variant lists between $48 and $405, with a median asking price of $101.
In our current dataset, the Differential Lock, (electronic locking differential), (4x2), thru 02/25/18 variant appears only for the 2018 model year.