Vehicle price comparison
Mercedes C Class vs Kia Optima Ignition Switch prices
Price face-off
Median price comparison
Condition comparison
How does the price differ by part grade?
Market analysis
Why does the Kia Optima ignition switch cost more?
A used Kia Optima ignition switch carries a median asking price of $100, which is 1% higher than the Mercedes C Class at $99. Supply also plays a role: Mercedes C Class has 1,367 priced listings versus 530 for Kia Optima, and more listings generally mean more choices and more competitive pricing.
Grade A (excellent condition) parts make up 86% of Mercedes C Class listings compared to 68% for the Kia Optima, so buyers looking for top-condition units will find more options on the Mercedes C Class side.
The Kia Optima average ($126) runs 26% above its median ($100), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
Our guide covers 10 model years for the Mercedes C Class (2015–2024) but only 5 for the Kia Optima (2017–2024), so the Mercedes C Class data reflects a broader range of generations.
Full price guide
Mercedes C Class Ignition Switch
$20 – $360 · 1,367 listings
Full price guide
Kia Optima Ignition Switch
$30 – $800 · 530 listings
Common questions
Mercedes C Class vs Kia Optima ignition switch FAQ
Is a used Mercedes C Class ignition switch cheaper than a Kia Optima?
Mercedes C Class has the lower median by $1 (1%). The Mercedes C Class ignition switch ranges from $20 to $360 across 1,367 listings, while the Kia Optima ranges from $30 to $800 across 530 listings.
Can I use a Mercedes C Class ignition switch in a Kia Optima?
This comparison describes pricing, not interchangeability. Even when two parts share similar prices, they may require different engines, trims, electronics, or mounting points. Always match the seller's part number against your VIN before purchasing.
How many listings does this comparison cover?
This comparison draws from 1,367 priced Mercedes C Class listings and 530 priced Kia Optima listings — 1,897 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes C Class $99 vs Kia Optima $99. Grade B (Good): Mercedes C Class $100 vs Kia Optima $113. Grade C (Fair): Mercedes C Class $40 vs Kia Optima $60. Grade A parts are in excellent condition, B is good, and C is fair — always confirm grading criteria with the seller.
Are there different trim variants to choose from?
Yes. The Mercedes C Class ignition switch has 2 trim variants and the Kia Optima has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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