Subaru Ascent transmission control module — Theft-Locking, keyless access control unit (tailgate mounted), ID 88035XC30B price snapshot
- Low
- $51
- Average
- $134
- High
- $212

Trim-specific price guide
A used Subaru Ascent transmission control module (Theft-Locking, keyless access control unit (tailgate mounted), ID 88035XC30B) costs $51 to $212, with a median asking price of $125. Based on 14 priced salvage yard listings across the US, updated Sep 12, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $115–$212 | 10 | |
| Grade BStandard used | $51–$51 | 2 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $100–$100 | 2 |
Median by grade
Median asking price by seller-reported condition grade · $51–$212 overall range
Trim-specific context
This pricing covers the Theft-Locking, keyless access control unit (tailgate mounted), ID 88035XC30B variant of the Subaru Ascent transmission control module, based on 14 priced listings across 2 model years (2024, 2025). Its $125 median is 24% above the Subaru Ascent transmission control module overall median of $101.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
Other trims
Common questions
Based on 14 priced salvage-yard listings across 2 model years, a used Subaru Ascent transmission control module in the Theft-Locking, keyless access control unit (tailgate mounted), ID 88035XC30B variant lists between $51 and $212, with a median asking price of $125.
The Theft-Locking, keyless access control unit (tailgate mounted), ID 88035XC30B variant appears in model years 2024, 2025. Prices and availability differ by year.
Yes. Grade A has a median of $125, Grade B has a median of $51. Grade A parts are in excellent condition, B is good, and C is fair.