2018 Kia Optima door assembly — Korea built (VIN K, 1st digit), acoustic glass (laminated), LX, LH price snapshot
- Low
- $99
- Average
- $413
- High
- $743
Year & trim-specific price guide
Used 2018 Kia Optima Door Assembly — Korea built (VIN K, 1st digit), acoustic glass (laminated), LX, LH prices
Trim-specific pricing for the Korea built (VIN K, 1st digit), acoustic glass (laminated), LX, LH variant of the 2018 Kia Optima door assembly, built from 38 real salvage yard listings with condition grade detail.
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 updatedSep 18, 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.
Price summary
A used 2018 Kia Optima door assembly (Korea built (VIN K, 1st digit), acoustic glass (laminated), LX, LH) costs $99 to $743, with a median asking price of $419. Based on 38 priced salvage yard listings across the US, updated Sep 18, 2026. Prices exclude shipping, core charges, and installation.
USD
Trim-specific context
How does the Korea built (VIN K, 1st digit), acoustic glass (laminated), LX, LH compare?
This pricing covers the Korea built (VIN K, 1st digit), acoustic glass (laminated), LX, LH variant of the 2018 Kia Optima door assembly, based on 38 priced listings. Its $419 median is 55% above the 2018 Kia Optima door assembly overall median of $270.
There are 15 other door assembly variants available for the 2018 Kia Optima.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Korea built (VIN K, 1st digit), acoustic glass (laminated), LX, LH in other model years
Same year, other trims
What other 2018 Kia Optima door assembly variants are available?
Korea built (VIN K, 1st digit), acoustic glass (laminated), Hybrid, LH
46 listings$335$125 – $600Korea built (VIN K, 1st digit), acoustic glass (laminated), Plug-In Hybrid, LH
46 listings$335$125 – $600US built (VIN 5, 1st digit), w/o acoustic glass; automatic up and down, RH
46 listings$206$80 – $547Korea built (VIN K, 1st digit), w/o acoustic glass; automatic up and down, RH
43 listings$364$165 – $540US built (VIN 5, 1st digit), w/o acoustic glass; automatic up and down, LH
42 listings$211$141 – $500Korea built (VIN K, 1st digit), acoustic glass (laminated), LX, RH
40 listings$310$99 – $654US built (VIN 5, 1st digit), w/o acoustic glass; automatic down only, LH
40 listings$210$100 – $585US built (VIN 5, 1st digit), w/o acoustic glass; automatic down only, RH
40 listings$197$100 – $567Korea built (VIN K, 1st digit), w/o acoustic glass; driver only automatic down, RH
39 listings$260$128 – $439Korea built (VIN K, 1st digit), acoustic glass (laminated), Hybrid, RH
38 listings$340$100 – $617Korea built (VIN K, 1st digit), acoustic glass (laminated), Plug-In Hybrid, RH
38 listings$340$100 – $617Korea built (VIN K, 1st digit), w/o acoustic glass; automatic up and down, LH
38 listings$390$150 – $675US built (VIN 5, 1st digit), acoustic glass (laminated), RH
37 listings$225$100 – $436Korea built (VIN K, 1st digit), w/o acoustic glass; driver only automatic down, LH
35 listings$285$139 – $791US built (VIN 5, 1st digit), acoustic glass (laminated), LH
34 listings$240$100 – $387Back to full guide
2018 Kia Optima door assembly — all trims
Common questions
2018 Kia Optima door assembly (Korea built (VIN K, 1st digit), acoustic glass (laminated), LX, LH) FAQ
How much is a used 2018 Kia Optima door assembly (Korea built (VIN K, 1st digit), acoustic glass (laminated), LX, LH)?
Based on 38 priced salvage-yard listings, a used 2018 Kia Optima door assembly in the Korea built (VIN K, 1st digit), acoustic glass (laminated), LX, LH variant lists between $99 and $743, with a median asking price of $419.
Which years use the Korea built (VIN K, 1st digit), acoustic glass (laminated), LX, LH door assembly?
The Korea built (VIN K, 1st digit), acoustic glass (laminated), LX, LH variant appears in model years 2017, 2018. Prices and availability may differ by year.