Mercedes GLA Class transmission control module — 156 Type, door, front door, LH price snapshot
- Low
- $29
- Average
- $136
- High
- $341
Trim-specific price guide
Mercedes GLA Class Transmission Control Module — 156 Type, door, front door, LH prices
Pricing for the 156 Type, door, front door, LH variant of the Mercedes GLA Class transmission control module, aggregated from 98 salvage yard listings across 3 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 9, 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 Mercedes GLA Class transmission control module (156 Type, door, front door, LH) costs $29 to $341, with a median asking price of $149. Based on 98 priced salvage yard listings across the US, updated Oct 9, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$150
Grade B (good)$136
USD
Condition comparison
Price by part grade
Grade AClean / low wear$29–$34186 listings
Grade BStandard used$136–$1362 listings
Grade XUngraded$64–$10110 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $29–$341 | 86 | |
| Grade BStandard used | $136–$136 | 2 | |
| Grade XUngraded | $64–$101 | 10 |
Median by grade
Grade price comparison
Grade A$150
Grade B$136
Ungraded$64
Median asking price by seller-reported condition grade · $29–$341 overall range
Trim-specific context
How is the 156 Type, door, front door, LH priced differently?
This pricing covers the 156 Type, door, front door, LH variant of the Mercedes GLA Class transmission control module, based on 98 priced listings across 3 model years (2018, 2019, 2020). Its $149 median is 41% above the Mercedes GLA Class transmission control module overall median of $106.
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 156 Type, door, front door, LH cost by year?
Other trims
Other Mercedes GLA Class transmission control module variants
156 Type, air bag
3 yrs$101$25 – $405156 Type, Air Bag, GLA250, ID 1179001701
1 yr$125$35 – $333156 Type, Air Bag, GLA250, (ID 1179001702)
1 yr$101$25 – $246156 Type, Air Bag, GLA250, (ID 1179008700)
1 yr$126$30 – $241156 Type, Air Bag, GLA45, ID 1179001701
1 yr$125$35 – $333156 Type, Air Bag, GLA45, (ID 1179001702)
1 yr$101$25 – $246156 Type, Air Bag, GLA45, (ID 1179008700)
1 yr$126$30 – $241156 Type, communication, center console (media interface), ID 1769005702
3 yrs$111$50 – $275156 Type, communication, center console (media interface), ID 1769005802
3 yrs$216$80 – $271Common questions
Mercedes GLA Class transmission control module (156 Type, door, front door, LH) FAQ
How much is a used Mercedes GLA Class transmission control module (156 Type, door, front door, LH)?
Based on 98 priced salvage-yard listings across 3 model years, a used Mercedes GLA Class transmission control module in the 156 Type, door, front door, LH variant lists between $29 and $341, with a median asking price of $149.
Which Mercedes GLA Class years use the 156 Type, door, front door, LH transmission control module?
The 156 Type, door, front door, LH variant appears in model years 2018, 2019, 2020. Prices and availability differ by year.
Is there a price difference between 156 Type, door, front door, LH condition grades?
Yes. Grade A has a median of $150, Grade B has a median of $136. Grade A parts are in excellent condition, B is good, and C is fair.