Factory build sheet
2016 Kia Optima GLS, JSL
Build 5XXGU4L3-G · 2.4L 4cyl · Sedan
VIN positions 1 through 8 read 5XXGU4L3 and position 10 reads G. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.
Every Optima whose VIN starts 5XXGU4L3 and carries G in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 13,389 of them.
- Decoded Jul 7, 2026
- 13,389 known VINs
- 170 listed for sale now
Factory specification
As filed by Kia with NHTSA for this build. Fields the filing does not record are left out entirely — a missing row means no recorded value, not a missing feature.
Engine
- Displacement
- 2.4 L
- Cylinders
- 4
- Engine model
- T-GDI THETA II
- Valve train
- Dual Overhead Cam (DOHC)
- Turbocharged
- Yes
- Fuel type
- Gasoline
Body & chassis
- Body class
- Sedan/Saloon
- NHTSA body type
- PASSENGER CAR
- Doors
- 4
- Manufacturer
- KIA GEORGIA, INC
Weight rating
- GVWR class
- Class 1
- GVWR
- 6,000 lb or less
Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.
What this build asks today
Asking prices of live dealer listings decoded to this exact configuration — narrower than the trim-level figure, because every car counted here shares the same engine, transmission and drivetrain.
$10,987 median asking price · 227 listings · as of Aug 30, 2026
Low 2% of listings $5,299 Top 2% of listings $17,895
How this VIN pattern is read
A 17-character VIN carries two kinds of information: what was built, and which one it is. This page is the first kind — the nine highlighted positions.
| Positions | Characters | What they encode |
|---|---|---|
| 1–3 | 5XX | KIA GEORGIA, INC · World manufacturer identifier |
| 4–8 | GU4L3 | Model, body style, engine and restraint system |
| 9 | × | Check digit — computed per vehicle, not part of the build |
| 10 | G | Model year — 2016 |
| 11 | × | Assembly plant |
| 12–17 | ×××××× | Production sequence number, unique to each vehicle |
NHTSA safety ratings
Crash-test results are published per model year and body style, so they cover the 2016 Kia Optima as a whole rather than this build alone.
Overall
★★★★★ 5 / 5
Frontal crash
★★★★★ 5 / 5
Side crash
★★★★★ 5 / 5
Rollover
★★★★★ 5 / 5
5 recall campaigns are recorded for the 2016 Optima. Recalls are issued per VIN range — check the VIN of the car you are looking at, not the model.
13,389 vehicles carry this build
Every VIN we have decoded to 5XXGU4L3-G shares the specification above.
- 13,389 Known VINs
- 170 Listed for sale now
- 227 Priced listings
- $10,987 Median asking
Vehicles of this build
A fixed sample of 8 vehicles carrying this configuration — each with its own history page. The sample refreshes quarterly, not nightly, so it stays put between visits.
Cars are filed by a fixed rule based on the VIN, so a car never moves between groups.
Keep going
Where this data comes from
Specification fields are decoded from the manufacturer's filings in the NHTSA vPIC database, keyed on VIN positions 1–8 and 10. We publish the filed values as they stand and leave out anything the filing does not record.
Prices are asking prices from 227 live dealer listings decoded to this build , last updated August 30, 2026 . They are what sellers ask, not what buyers paid.
Vehicle counts come from the 13,389 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.