Kia Optima ignition switch price snapshot
- Low
- $25
- Average
- $118
- High
- $450
Vehicle-specific price guide
How much is a used Kia Optima ignition switch?
Asking prices from 249 salvage yards in 37 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 20, 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 Kia Optima ignition switch
What the ignition switch does, common failure signs, and prices across all vehicles: used ignition switch price guide →
Also known asKey SwitchIgnition Starter Switch
Price summary
A used Kia Optima ignition switch costs $25 to $450, with a median asking price of $100. Based on 628 priced salvage yard listings across the US, compatible across 2011–2020 (10 model years), updated Oct 20, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$99
Grade B (good)$113
USD
Condition comparison
Price by part grade
Grade AClean / low wear$25–$400454 listings
Grade BStandard used$50–$387123 listings
Grade XUngraded$30–$45051 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $25–$400 | 454 | |
| Grade BStandard used | $50–$387 | 123 | |
| Grade XUngraded | $30–$450 | 51 |
Median by grade
Grade price comparison
Grade A$99
Grade B$113
Ungraded$80
Median asking price by seller-reported condition grade · $25–$450 overall range
Regional supply
Where the Kia Optima ignition switch is listed
We found priced Kia Optima ignition switch listings at 249 salvage yards across 37 states. Texas supplies the most, with 225 listings (26% of the total) from 33 yards. Location matters: yards in Indiana ask a median $70, while Michigan yards ask $127, 81% 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 |
|---|---|---|---|
| Texas | 225 | 33 | $71-29% |
| Florida | 126 | 14 | $103+3% |
| California | 75 | 25 | $100 |
| Georgia | 57 | 12 | $113+13% |
| Indiana | 31 | 12 | $70-30% |
| North Carolina | 30 | 10 | $120+20% |
| Tennessee | 26 | 7 | $105+5% |
| Michigan | 24 | 15 | $127+27% |
States with at least 10 priced listings. % is versus the $100 national median.
Replacement cost
What is the Kia Optima ignition switch replacement cost?
- Used part
- $100
- Kia Optima 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
Sources
- Labor time estimates: Part Price Guide labor database
Model-year comparison
What does a Kia Optima ignition switch cost by year?
Market analysis
How much does a used Kia Optima ignition switch cost?
Asking prices for a used Kia Optima ignition switch 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.
Fitment variant moves the price more than most buyers expect. The most affordable variant we track, keyless ignition (Smart Key), lists at a $71 median, while conventional ignition, w/o immobilizer commands $196, a 176% gap inside the same part category. Confirm which variant your VIN requires before comparing quotes.
Model year matters too: 2015 units carry the lowest median at $66, while 2017 tops the table at $119. Parts from 2011–2016 are interchangeable, so if the 2015 fits your vehicle, it offers the best value across 6 compatible years.
Against comparable vehicles, the Kia Optima sits level with the Mercedes S Class ($100), level with the Hyundai Elantra ($100), and 1% above the Mercedes GLE Class ($99) for the same part. The “similar vehicles” cards below open each comparison guide.
Buying a used ignition switch: what to check
- Inspect contact board for arc burning: Check multi-pin electrical harness plugs for brown heat discoloration caused by worn internal switch contacts.
- Test key cylinder detent feel: Turn the key through Accessory, Run, and Start positions to ensure crisp detents without key binding or slop.
- Verify immobilizer antenna halo inclusion: Confirm the plastic transponder receiver ring surrounds the key cylinder and has undamaged wiring terminals.
- Check mechanical steering lock bolt: Verify the spring-loaded column locking bolt extends and retracts smoothly when inserting and removing the key.
- Plan for key matching or re-keying: Ask if matching door keys are included, or budget for a lock technician to re-key the cylinder to your original key.
Keep browsing this vehicle
What other Kia Optima parts are priced?
01wide ±156%
Tail Light
$120median
$26$400
02wide ±239%
Side Mirror
$131median
$25$650
03wide ±242%
Wheels
$119median
$25$600
04wide ±201%
Grille
$140median
$32$595
05wide ±202%
Axle Shaft
$105median
$25$450
06wide ±173%
Headlight Assembly
$450median
$110$1,670
07wide ±280%
Transmission
$431median
$75$2,486
08wide ±93%
Engine
$3,000median
$450$6,017
09wide ±211%
Radiator
$110median
$35$500
10wide ±173%
AC Condenser
$110median
$40$420
11wide ±201%
Strut
$75median
$20$321
12wide ±148%
AC Compressor
$125median
$40$410
Price comparisons
Compare Kia Optima ignition switch prices
Ignition Switchcompare
MercedesSClassvsKiaOptima
Class$100
Optima$100
$0 diff2,659 listings
Ignition SwitchcompareHyundaiElantravsKiaOptima
Elantra$100
Optima$100
$0 diff2,497 listings
Ignition SwitchcompareMercedesGLEClassvsKiaOptima
Class$99
Optima$100
$1 diff2,413 listings
Ignition SwitchcompareToyotaCamryvsKiaOptima
Camry$100
Optima$100
$0 diff2,162 listings
Ignition SwitchcompareToyotaCorollavsKiaOptima
Corolla$78
Optima$100
$22 diff1,976 listings
Ignition SwitchcompareMercedesCClassvsKiaOptima
Class$99
Optima$100
$1 diff1,843 listings
Compare fitments
What do similar vehicles charge for this part?
Acurawide ±147%
Acura ILX
$78median
$19$249
Acurawide ±77%
Acura Integra
$78median
$50$170
Acurawide ±145%
Acura MDX
$95median
$20$295
Acurawide ±68%
Acura RDX
$99median
$46$181
Acurawide ±155%
Acura TLX
$78median
$25$267
Kiawide ±156%
Kia Forte
$100median
$39$350
Kiawide ±85%
Kia K5
$100median
$50$219
Kiawide ±107%
Kia Seltos
$100median
$40$254
Kiawide ±109%
Kia Sorento
$99median
$35$250
Kiawide ±90%
Kia Soul
$102median
$45$229
Kiawide ±98%
Kia Sportage
$99median
$35$230
Kiawide ±66%
Kia Telluride
$78median
$50$153
Common questions
Kia Optima ignition switch FAQ
How much is a used ignition switch for a Kia Optima?
The median asking price is $100 across 628 priced listings from 249 yards. Grade-A units, the cleanest stock, have a median of $99. 2015 is the cheapest model year we track, with a median of $66.
How much does it cost to replace a Kia Optima ignition switch?
Using a used part, a Kia Optima ignition switch replacement typically runs $195–$475 all-in: the median used ignition switch for this model lists at $100, 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.
Which Kia Optima model years does this price guide cover?
This guide currently has year-level pricing for 2020, 2019, 2018, 2017, 2016, 2015. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which Kia Optima ignition switch years are interchangeable?
Salvage-yard interchange data links Kia Optima ignition switch fitments across 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020. Searching all 10 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.