2018 Mercedes C Class ignition switch price snapshot
- Low
- $20
- Average
- $103
- High
- $350
Year-specific price guide
Used 2018 Mercedes C Class Ignition Switch prices
Year-specific used ignition switch pricing for the 2018 Mercedes C Class, built from real salvage yard and junkyard listings with condition grade and fitment detail.
Price summary
A used 2018 Mercedes C Class ignition switch costs $20 to $350, with a median asking price of $99. Based on 162 priced salvage yard listings across the US, compatible across 2015–2019 (3 model years), updated Aug 31, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$78
Grade B (good)$100
USD
Condition comparison
Price by part grade
Grade AClean / low wear$20–$350117 listings
Grade BStandard used$79–$33125 listings
Grade CVisible wearUpdating
Grade XUngraded$100–$15020 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $20–$350 | 117 | |
| Grade BStandard used | $79–$331 | 25 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $100–$150 | 20 |
Median by grade
Grade price comparison
Grade A$78
Grade B$100
Ungraded$100
Median asking price by seller-reported condition grade · $20–$350 overall range
Replacement cost
What is the 2018 Mercedes C Class ignition switch replacement cost?
- Used part
- $99
- 2018 Mercedes C Class median asking price
- Labor
- $95–$375
- 1–2.5 hours at $95–$150/hr
- Estimated total
- $195–$475
- median used part + labor
Labor is a typical independent-shop range for ignition switch replacement, not a quote for your vehicle; it does not include key programming if the vehicle has an immobilizer system. The part price is the live median from the salvage-yard listings on this page. Full ignition switch replacement cost breakdown
Fitment matters
Price by trim & variant
205 Type, C300 (conventional and keyless ignition), w/o adaptive cruise43 listingsInterchange 2015–2019$100$20 – $331
205 Type, C300 (conventional and keyless ignition), adaptive cruise31 listingsInterchange 2018–2019$99$65 – $218
Year-specific context
How does the 2018 Mercedes C Class compare?
The 2018 guide is based on 229 observed listings, including 162 with posted prices. Its $99 median is 0% above the Mercedes C Class guide's $99 median.
Among the 10 model years with current price data, 2018 ranks #7 from lowest to highest median.
Interchange data shows this part is also listed under model years 2015, 2019. Shopping across all 3 compatible years may surface better prices or condition grades.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Compare model years
What does a Mercedes C Class ignition switch cost in other years?
Keep browsing this vehicle
What other Mercedes C Class parts are priced?
01wide ±17968%
Engine
$6,122median
$150$2,200,100
02wide ±222%
Transmission
$1,250median
$109$5,649
03wide ±130%
Front Bumper
$588median
$23$1,550
04wide ±92%
Rear Bumper
$825median
$51$1,575
05wide ±128%
Hood
$799median
$150$2,190
06wide ±147%
Fender
$350median
$100$1,131
07wide ±130%
Headlight Assembly
$890median
$90$2,410
08wide ±122%
Tail Light
$239median
$10$595
09wide ±430%
Alternator
$169median
$25$1,478
10wide ±179%
Starter
$105median
$10$385
11wide ±455%
Radiator
$269median
$50$2,500
12wide ±146%
AC Compressor
$200median
$30$613
13wide ±257%
Transfer Case
$448median
$145$2,448
14wide ±874%
Axle Shaft
$215median
$40$3,799
15wide ±160%
Strut
$278median
$35$925
16wide ±165%
Steering Rack
$700median
$25$2,332
17wide ±401%
Grille
$210median
$16$1,699
18wide ±2407%
Side Mirror
$651median
$50$31,385
19wide ±230%
Turbocharger
$571median
$100$2,727
20wide ±963%
AC Condenser
$115median
$35$2,250
21wide ±224%
Wheels
$445median
$50$2,040
22wide ±266%
Fuel Pump
$120median
$22$660
23wide ±148%
Water Pump
$147median
$15$449
24wide ±83%
Power Steering Pump
$168median
$53$331
25wide ±414%
ABS Module
$230median
$30$1,934
26tight ±11%
Differential
$450median
$400$500
27wide ±336%
Engine Computer
$218median
$35$1,500
28wide ±429%
Throttle Body
$85median
$20$750
29wide ±2139%
Brake Caliper
$151median
$15$6,475
30wide ±116%
Drive Shaft
$250median
$85$663
31wide ±167%
Tailgate
$740median
$40$2,516
32wide ±194%
Intake Manifold
$135median
$25$550
33wide ±251%
Control Arm
$125median
$35$662
34wide ±119%
Blower Motor
$96median
$20$249
35wide ±353%
Exhaust Manifold
$220median
$45$1,600
36wide ±419%
Transmission Control Module
$107median
$15$912
37wide ±363%
Steering Column
$200median
$50$1,500
38wide ±175%
Fuel Tank
$220median
$55$824
39wide ±140%
Window Regulator
$132median
$35$405
40
Instrument Cluster
Price data updating
41spread ±45%
Torque Converter
$755median
$170$844
42wide ±296%
Steering Wheel
$324median
$56$1,973
43wide ±285%
Car Radio
$240median
$30$1,400
44wide ±200%
Heater Core
$116median
$45$510
45wide ±128%
Rear View Mirror
$136median
$25$372
46wide ±222%
Sunroof
$528median
$50$2,399
47wide ±351%
Master Cylinder
$92median
$25$671
48wide ±141%
Fog Light
$119median
$14$350
49wide ±235%
Center Console
$146median
$50$736
50wide ±139%
Air Bag
$171median
$50$525
51wide ±145%
Door Assembly
$729median
$50$2,160
52wide ±204%
Quarter Panel
$650median
$250$2,900
53wide ±196%
Rear Bumper Assembly
$511median
$35$2,041
54wide ±270%
Front Seat
$269median
$50$1,500
Common questions
2018 Mercedes C Class ignition switch FAQ
How much is a used 2018 Mercedes C Class ignition switch?
Based on 162 priced salvage-yard listings, a used 2018 Mercedes C Class ignition switch lists between $20 and $350, with a median asking price of $99.
How much does it cost to replace a 2018 Mercedes C Class ignition switch?
Using a used part, a 2018 Mercedes C Class ignition switch replacement typically runs $195–$475 all-in: the median used ignition switch for this year lists at $99, and independent-shop labor for ignition switch replacement typically takes 1–2.5 hours at $95–$150/hr ($95–$375). The labor figure does not include key programming if the vehicle has an immobilizer system. Labor is a national part-level estimate, not a quote for your vehicle.
Will a 2018 Mercedes C Class ignition switch fit another year?
Based on salvage-yard interchange data, listings for the 2018 Mercedes C Class ignition switch also appear under model years 2015, 2019, suggesting these years share compatible fitments. Always verify the exact part number, drivetrain, trim, and your VIN before buying — interchange compatibility can vary by variant.
How much is a 2018 Mercedes C Class key switch?
A key switch is another name for a ignition switch. The prices on this page cover the 2018 Mercedes C Class ignition switch — median $99, from 162 listings.