Mercedes GLC Class engine computer price snapshot
- Low
- $65
- Average
- $263
- High
- $880
Vehicle-specific price guide
How much is a used Mercedes GLC Class engine computer?
Asking prices from 162 salvage yards in 33 states, broken down by model year, condition grade, and fitment variant.
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 17, 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.
Part overview
About the Mercedes GLC Class engine computer
What the engine computer does, common failure signs, and prices across all vehicles: used engine computer price guide →
Also known asECUECMPCMEngine Control ModuleEngine Control UnitPowertrain Control Module
Price summary
A used Mercedes GLC Class engine computer costs $65 to $880, with a median asking price of $220. Based on 915 priced salvage yard listings across the US, compatible across 2015–2025 (11 model years), updated Oct 17, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$228
Grade B (good)$199
USD
Condition comparison
Price by part grade
Grade AClean / low wear$65–$880777 listings
Grade BStandard used$75–$66198 listings
Grade XUngraded$65–$39940 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $65–$880 | 777 | |
| Grade BStandard used | $75–$661 | 98 | |
| Grade XUngraded | $65–$399 | 40 |
Median by grade
Grade price comparison
Grade A$228
Grade B$199
Ungraded$150
Median asking price by seller-reported condition grade · $65–$880 overall range
Regional supply
Where the Mercedes GLC Class engine computer is listed
We found priced Mercedes GLC Class engine computer listings at 162 salvage yards across 33 states. California supplies the most, with 192 listings (21% of the total) from 30 yards. Location matters: yards in California ask a median $120, while Florida yards ask $400, 233% more for the same part. Shipping usually costs less than that gap for smaller parts, so it can pay to buy out of state.
| State | Listings | Yards | Median ask |
|---|---|---|---|
| California | 192 | 30 | $120-45% |
| Illinois | 171 | 15 | $200-9% |
| Indiana | 101 | 5 | $193-12% |
| Michigan | 98 | 17 | $212-4% |
| Texas | 68 | 20 | $218-1% |
| Missouri | 39 | 8 | $284+29% |
| Florida | 38 | 8 | $400+82% |
| Tennessee | 21 | 3 | $347+58% |
States with at least 10 priced listings. % is versus the $220 national median.
Replacement cost
What is the Mercedes GLC Class engine computer replacement cost?
- Used part
- $220
- Mercedes GLC Class median asking price
- Labor
- $95–$450
- 1–3 hours at $95–$150/hr
- Estimated total
- $315–$670
- median used part + labor
Labor is a typical independent-shop range for engine computer replacement, not a quote for your vehicle; it does not include programming and key relearn procedure. The part price is the live median from the salvage-yard listings on this page. Full engine computer replacement cost breakdown
Sources
- Labor time estimates: Part Price Guide labor database
Model-year comparison
What does a Mercedes GLC Class engine computer cost by year?
20255 listings$187$135 – $187202460 listings$404$220 – $8802023143 listingsFits 11 years$210$65 – $500202294 listingsFits 9 years$159$75 – $5002021200 listingsFits 8 years$331$80 – $661202099 listingsFits 7 years$193$65 – $800201979 listingsFits 8 years$200$100 – $8002018250 listingsFits 8 years$235$65 – $800201748 listingsFits 8 years$194$100 – $400201650 listingsFits 5 years$75$75 – $200
Market analysis
How much does a used Mercedes GLC Class engine computer cost?
Asking prices for a used Mercedes GLC Class engine computer are unusually spread out: the top listing asks more than ten times what the cheapest does, so which unit you pick matters more than the median. Condition matters: grade-A units (lowest mileage, best condition) carry roughly a 15% premium over grade-B stock, with grade-A medians at $228.
Model year matters too: 2016 units carry the lowest median at $75, while 2024 tops the table at $404. Parts from 2016–2022 are interchangeable, so if the 2016 fits your vehicle, it offers the best value across 5 compatible years.
Against comparable vehicles, the Mercedes GLC Class sits 96% above the Honda Accord ($112), 98% above the Honda Civic ($111), and 75% above the Hyundai Elantra ($126) for the same part. The “similar vehicles” cards below open each comparison guide.
Buying a used engine computer: what to check
- Match hardware and service numbers: Ensure hardware revision codes and circuit board part numbers match exactly, as pinouts change mid-model year.
- Inspect multi-pin connector headers: Check header pins for bending, green copper oxidation, or burnt circuit board traces inside the wiring sockets.
- Verify immobilizer programming requirements: Plan for anti-theft security relearn procedures or ECU re-flashing before the replacement computer will start the engine.
- Confirm donor transmission and emissions spec: Ensure the donor vehicle used the same transmission type and regional emissions package to prevent fault codes.
- Check aluminum casing seals: Inspect housing screws and perimeter rubber gaskets for white oxidation or breaks that indicate past water intrusion.
Keep browsing this vehicle
What other Mercedes GLC Class parts are priced?
01wide ±185%
Air Bag
$198median
$50$781
02wide ±165%
Car Radio
$249median
$65$889
03wide ±187%
Wheels
$350median
$65$1,374
04wide ±219%
Transmission Control Module
$124median
$25$569
05wide ±193%
Axle Shaft
$203median
$49$832
06wide ±274%
Front Seat
$329median
$70$1,873
07wide ±284%
Brake Caliper
$220median
$50$1,300
08wide ±111%
Side Mirror
$717median
$275$1,871
09wide ±221%
Steering Wheel
$429median
$75$1,973
10wide ±127%
Steering Column
$250median
$75$710
11wide ±167%
Tail Light
$201median
$60$730
12wide ±105%
Headlight Assembly
$900median
$309$2,200
Price comparisons
Compare Mercedes GLC Class engine computer prices
Engine Computercompare
HondaAccordvsMercedesGLCClass
Accord$112
Class$220
$108 diff9,120 listings
Engine ComputercompareHondaCivicvsMercedesGLCClass
Civic$111
Class$220
$109 diff8,955 listings
Engine ComputercompareHyundaiElantravsMercedesGLCClass
Elantra$126
Class$220
$94 diff8,511 listings
Engine ComputercompareHondaPilotvsMercedesGLCClass
Pilot$125
Class$220
$95 diff6,028 listings
Engine ComputercompareHyundaiTucsonvsMercedesGLCClass
Tucson$156
Class$220
$64 diff5,721 listings
Engine ComputercompareToyotaRAV4vsMercedesGLCClass
RAV4$161
Class$220
$59 diff5,071 listings
Compare fitments
What do similar vehicles charge for this part?
Acurawide ±167%
Acura ILX
$138median
$40$500
Acurawide ±153%
Acura Integra
$155median
$50$525
Acurawide ±219%
Acura MDX
$135median
$35$625
Acurawide ±162%
Acura RDX
$155median
$42$543
Acurawide ±208%
Acura TLX
$125median
$33$553
Audiwide ±174%
Audi A4
$175median
$35$644
Mercedeswide ±264%
Mercedes C Class
$218median
$50$1,200
Mercedeswide ±193%
Mercedes E Class
$200median
$55$825
Mercedeswide ±236%
Mercedes GLA Class
$150median
$45$754
Mercedeswide ±291%
Mercedes GLE Class
$200median
$35$1,200
Mercedeswide ±229%
Mercedes S Class
$241median
$44$1,150
Mercedeswide ±181%
Mercedes Sprinter
$200median
$56$780
Common questions
Mercedes GLC Class engine computer FAQ
How much is a used engine computer for a Mercedes GLC Class?
The median asking price is $220 across 915 priced listings from 162 yards. Grade-A units, the cleanest stock, have a median of $228. 2016 is the cheapest model year we track, with a median of $75.
How much does it cost to replace a Mercedes GLC Class engine computer?
Using a used part, a Mercedes GLC Class engine computer replacement typically runs $315–$670 all-in: the median used engine computer for this model lists at $220, and independent-shop labor for engine computer replacement typically takes 1–3 hours at $95–$150/hr ($95–$450). The labor figure does not include programming and key relearn procedure. Labor is a national part-level estimate, not a quote for your vehicle.
Which Mercedes GLC Class model years does this price guide cover?
This guide currently has year-level pricing for 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which Mercedes GLC Class engine computer years are interchangeable?
Salvage-yard interchange data links Mercedes GLC Class engine computer fitments across 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025. Searching all 11 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.