Lexus NX300 ignition switch price snapshot
- Low
- $45
- Average
- $46
- High
- $46
Vehicle-specific price guide
How much is a used Lexus NX300 ignition switch?
Asking prices from 20 salvage yards in 4 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 12, 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 Lexus NX300 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 Lexus NX300 ignition switch costs $45 to $46, with a median asking price of $46. Based on 70 priced salvage yard listings across the US, compatible across 2014–2021 (8 model years), updated Oct 12, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$46
Grade B (good)$46
USD
Condition comparison
Price by part grade
Grade AClean / low wear$45–$4664 listings
Grade BStandard used$46–$466 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $45–$46 | 64 | |
| Grade BStandard used | $46–$46 | 6 |
Median by grade
Grade price comparison
Grade A$46
Grade B$46
Median asking price by seller-reported condition grade · $45–$46 overall range
Regional supply
Where the Lexus NX300 ignition switch is listed
We found priced Lexus NX300 ignition switch listings at 20 salvage yards across 4 states. Arizona supplies the most, with 54 listings (40% of the total) from 3 yards. Location matters: yards in California ask a median $40, while Nevada yards ask $46, 15% 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 |
|---|---|---|---|
| Arizona | 54 | 3 | $46 |
| Texas | 44 | 10 | $46 |
| Nevada | 22 | 2 | $46 |
| California | 16 | 5 | $40-13% |
States with at least 10 priced listings. % is versus the $46 national median.
Replacement cost
What is the Lexus NX300 ignition switch replacement cost?
- Used part
- $46
- Lexus NX300 median asking price
- Labor
- $95–$375
- 1–2.5 hours at $95–$150/hr
- Estimated total
- $140–$420
- 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 Lexus NX300 ignition switch cost by year?
Market analysis
How much does a used Lexus NX300 ignition switch cost?
Asking prices for a used Lexus NX300 ignition switch sit in a fairly tight band around the $46 median, so most quotes far outside it deserve a second look.
Against comparable vehicles, the Lexus NX300 sits 54% below the Mercedes S Class ($100), 54% below the Hyundai Elantra ($100), and 54% below 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 Lexus NX300 parts are priced?
01wide ±192%
Transmission Control Module
$127median
$35$523
02wide ±126%
Front Seat
$266median
$80$750
03wide ±229%
Car Radio
$329median
$80$1,586
04wide ±102%
Fog Light
$265median
$70$608
05wide ±181%
Air Bag
$260median
$58$1,000
06wide ±144%
Rear View Mirror
$136median
$44$435
07wide ±125%
Wheels
$200median
$65$567
08wide ±106%
Headlight Assembly
$792median
$320$2,000
09wide ±154%
Side Mirror
$333median
$75$1,100
10wide ±69%
Tail Light
$385median
$175$705
11wide ±118%
Axle Shaft
$171median
$40$445
12wide ±279%
Brake Caliper
$75median
$20$439
Price comparisons
Compare Lexus NX300 ignition switch prices
Ignition Switchcompare
MercedesSClassvsLexusNX300
Class$100
NX300$46
$54 diff2,101 listings
Ignition SwitchcompareHyundaiElantravsLexusNX300
Elantra$100
NX300$46
$54 diff1,939 listings
Ignition SwitchcompareMercedesGLEClassvsLexusNX300
Class$99
NX300$46
$53 diff1,855 listings
Ignition SwitchcompareToyotaRAV4vsLexusNX300
RAV4$99
NX300$46
$53 diff1,608 listings
Ignition SwitchcompareToyotaCamryvsLexusNX300
Camry$100
NX300$46
$54 diff1,604 listings
Ignition SwitchcompareNissanRoguevsLexusNX300
Rogue$99
NX300$46
$53 diff1,483 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
Audispread ±41%
Audi A4
$78median
$60$124
Audiwide ±92%
Audi A6
$105median
$32$226
Audispread ±56%
Audi Q3
$80median
$55$144
Lexuswide ±149%
Lexus ES350
$66median
$35$232
Lexuswide ±161%
Lexus GX460
$121median
$25$415
Lexuswide ±197%
Lexus IS350
$75median
$40$335
Lexuswide ±154%
Lexus RX
$78median
$30$270
Common questions
Lexus NX300 ignition switch FAQ
How much is a used ignition switch for a Lexus NX300?
The median asking price is $46 across 70 priced listings from 20 yards. Grade-A units, the cleanest stock, have a median of $46. 2021 is the cheapest model year we track, with a median of $46.
How much does it cost to replace a Lexus NX300 ignition switch?
Using a used part, a Lexus NX300 ignition switch replacement typically runs $140–$420 all-in: the median used ignition switch for this model lists at $46, 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 Lexus NX300 model years does this price guide cover?
This guide currently has year-level pricing for 2021, 2020, 2019. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which Lexus NX300 ignition switch years are interchangeable?
Salvage-yard interchange data links Lexus NX300 ignition switch fitments across 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021. Searching all 8 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.