U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
OAV
2026 Kia K4

Vehicle Details

VIN3KPFT4DE2TE329048
TrimLXS
Exterior ColorGray
DrivetrainFWD
Engine2.0L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typenew
MSRP$24,635
Days on Lot20
Days on Market19

2026 Kia K4

LXS

Fair Price
$24,6355 miles

Naperville, IL 60540

Market price position

24,485
25,030
24,635

$24,635 · within market range

$24,485$25,030 comparable
Regional range
$24,485 – $25,030
vs. market
$150 above low · $395 below high
Comparable vehicles
50
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 15129 days.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Local Range$24,485 – $25,030
Regional Range$20,645 – $25,408

Dealer Info

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Naperville, IL

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About This 2026 Kia K4

Listing updated: May 7, 2026

Listed by a franchise dealer in Naperville, IL · On lot for 20 days · VIN verifiable at NHTSA

This new 2026 Kia K4 LXS is listed at $24,635 by a franchise dealer in Naperville, IL 60540. It has 5 miles on the odometer. The exterior color is Gray. It features a FWD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 50 similar vehicles in the Naperville market, the estimated market range is $24,485 to $25,030. The local market range in IL is $24,485 to $25,030.

This vehicle has been on the lot for 20 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

How this deal is rated

OAV compares this 2026 Kia K4 against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Naperville, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3KPFT4DE2TE329048 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2026 Kia K4 Market in IL

Comparable Vehicles

2,055

Average Price

$24,451

Price Range

$16,984–$33,020

Avg Days on Lot

57

Based on 2,055 comparable 2024-2028 Kia K4 listings in IL, the average asking price is $24,451. This listing at $24,635 is $184 above average (1% above market). Comparable prices in IL range from $16,984 to $33,020. Similar vehicles spend an average of 57 days on dealer lots in this market.

Similar Kia K4 Listings in IL

8 comparable vehicles with similar year and mileage