VIN database
2003 Kia Optima VIN decoder
Decode any 2003 Kia Optima VIN here - free, no sign-up - then see every build configuration the catalog holds for this model year and 100 real sample VINs.
Every sample 2003 Kia Optima VIN in this catalog starts with the world manufacturer identifier KNA. The tenth character is 3, the model-year code for 2003; the eleventh is the assembly-plant code, 5 here. The factory records place assembly at Whasung, South Korea. 2 engines are recorded for this model year, including 2.4L · 4-cyl · Gasoline and 2.7L · 6-cyl · Gasoline. The catalog holds 100 sample 2003 Kia Optima VINs. Decode your own with the field at the top of this page.
2003 Kia Optima trims, engines and plants
| Engine | Body | Doors / seats | Plant | Sample VINs |
|---|---|---|---|---|
| 2.7L · 6-cyl · Gasoline | Sedan/Saloon | 4-door | Whasung, South Korea | 54 |
| 2.4L · 4-cyl · Gasoline | Sedan/Saloon | 4-door | Whasung, South Korea | 46 |
Sample 2003 Kia Optima VINs
Factory specs by VIN prefix
KNAGD126035
- Body Class
- Sedan/Saloon
- Engine Cylinders
- 4
- Displacement L
- 2.4
- Fuel Type Primary
- Gasoline
- Doors
- 4
- Manufacturer Name
- KIA CORPORATION
- Plant City
- Whasung
- Plant Country
- South Korea
- Air Bag Loc Front
- 1st Row (Driver and Passenger)
- Displacement CC
- 2400.0
- Displacement CI
- 146.45698582735
- Engine
- 2.4L
- GVWR
- Class 1: 6,000 lb or less (2,722 kg or less)
- GVWR To
- Class 1: 6,000 lb or less (2,722 kg or less)
- Seat Belts All
- Manual
- Valve Train Design
- Dual Overhead Cam (DOHC)
- Vehicle Type
- PASSENGER CAR
KNAGD126135
- Body Class
- Sedan/Saloon
- Engine Cylinders
- 4
- Displacement L
- 2.4
- Fuel Type Primary
- Gasoline
- Doors
- 4
- Manufacturer Name
- KIA CORPORATION
- Plant City
- Whasung
- Plant Country
- South Korea
- Air Bag Loc Front
- 1st Row (Driver and Passenger)
- Displacement CC
- 2400.0
- Displacement CI
- 146.45698582735
- Engine
- 2.4L
- GVWR To
- Class 1: 6,000 lb or less (2,722 kg or less)
- Seat Belts All
- Manual
- Valve Train Design
- Dual Overhead Cam (DOHC)
- Vehicle Type
- PASSENGER CAR
KNAGD126235
- Body Class
- Sedan/Saloon
- Engine Cylinders
- 4
- Displacement L
- 2.4
- Fuel Type Primary
- Gasoline
- Doors
- 4
- Manufacturer Name
- KIA CORPORATION
- Plant City
- Whasung
- Plant Country
- South Korea
- Air Bag Loc Front
- 1st Row (Driver and Passenger)
- Displacement CC
- 2400.0
- Displacement CI
- 146.45698582735
- Engine
- 2.4L
- GVWR To
- Class 1: 6,000 lb or less (2,722 kg or less)
- Seat Belts All
- Manual
- Valve Train Design
- Dual Overhead Cam (DOHC)
- Vehicle Type
- PASSENGER CAR
KNAGD126335
- Body Class
- Sedan/Saloon
- Engine Cylinders
- 4
- Displacement L
- 2.4
- Fuel Type Primary
- Gasoline
- Doors
- 4
- Manufacturer Name
- KIA CORPORATION
- Plant City
- Whasung
- Plant Country
- South Korea
- Air Bag Loc Front
- 1st Row (Driver and Passenger)
- Displacement CC
- 2400.0
- Displacement CI
- 146.45698582735
- Engine
- 2.4L
- GVWR To
- Class 1: 6,000 lb or less (2,722 kg or less)
- Seat Belts All
- Manual
- Valve Train Design
- Dual Overhead Cam (DOHC)
- Vehicle Type
- PASSENGER CAR
KNAGD126435
- Body Class
- Sedan/Saloon
- Engine Cylinders
- 4
- Displacement L
- 2.4
- Fuel Type Primary
- Gasoline
- Doors
- 4
- Manufacturer Name
- KIA CORPORATION
- Plant City
- Whasung
- Plant Country
- South Korea
- Air Bag Loc Front
- 1st Row (Driver and Passenger)
- Displacement CC
- 2400.0
- Displacement CI
- 146.45698582735
- Engine
- 2.4L
- GVWR To
- Class 1: 6,000 lb or less (2,722 kg or less)
- Seat Belts All
- Manual
- Valve Train Design
- Dual Overhead Cam (DOHC)
- Vehicle Type
- PASSENGER CAR
KNAGD126535
- Body Class
- Sedan/Saloon
- Engine Cylinders
- 4
- Displacement L
- 2.4
- Fuel Type Primary
- Gasoline
- Doors
- 4
- Manufacturer Name
- KIA CORPORATION
- Plant City
- Whasung
- Plant Country
- South Korea
- Air Bag Loc Front
- 1st Row (Driver and Passenger)
- Displacement CC
- 2400.0
- Displacement CI
- 146.45698582735
- Engine
- 2.4L
- GVWR To
- Class 1: 6,000 lb or less (2,722 kg or less)
- Seat Belts All
- Manual
- Valve Train Design
- Dual Overhead Cam (DOHC)
- Vehicle Type
- PASSENGER CAR
KNAGD126635
- Body Class
- Sedan/Saloon
- Engine Cylinders
- 4
- Displacement L
- 2.4
- Fuel Type Primary
- Gasoline
- Doors
- 4
- Manufacturer Name
- KIA CORPORATION
- Plant City
- Whasung
- Plant Country
- South Korea
- Air Bag Loc Front
- 1st Row (Driver and Passenger)
- Displacement CC
- 2400.0
- Displacement CI
- 146.45698582735
- Engine
- 2.4L
- GVWR To
- Class 1: 6,000 lb or less (2,722 kg or less)
- Seat Belts All
- Manual
- Valve Train Design
- Dual Overhead Cam (DOHC)
- Vehicle Type
- PASSENGER CAR
KNAGD126735
- Body Class
- Sedan/Saloon
- Engine Cylinders
- 4
- Displacement L
- 2.4
- Fuel Type Primary
- Gasoline
- Doors
- 4
- Manufacturer Name
- KIA CORPORATION
- Plant City
- Whasung
- Plant Country
- South Korea
- Air Bag Loc Front
- 1st Row (Driver and Passenger)
- Displacement CC
- 2400.0
- Displacement CI
- 146.45698582735
- Engine
- 2.4L
- GVWR To
- Class 1: 6,000 lb or less (2,722 kg or less)
- Seat Belts All
- Manual
- Valve Train Design
- Dual Overhead Cam (DOHC)
- Vehicle Type
- PASSENGER CAR
KNAGD126835
- Body Class
- Sedan/Saloon
- Engine Cylinders
- 4
- Displacement L
- 2.4
- Fuel Type Primary
- Gasoline
- Doors
- 4
- Manufacturer Name
- KIA CORPORATION
- Plant City
- Whasung
- Plant Country
- South Korea
- Air Bag Loc Front
- 1st Row (Driver and Passenger)
- Displacement CC
- 2400.0
- Displacement CI
- 146.45698582735
- Engine
- 2.4L
- GVWR To
- Class 1: 6,000 lb or less (2,722 kg or less)
- Seat Belts All
- Manual
- Valve Train Design
- Dual Overhead Cam (DOHC)
- Vehicle Type
- PASSENGER CAR
KNAGD126935
- Body Class
- Sedan/Saloon
- Engine Cylinders
- 4
- Displacement L
- 2.4
- Fuel Type Primary
- Gasoline
- Doors
- 4
- Manufacturer Name
- KIA CORPORATION
- Plant City
- Whasung
- Plant Country
- South Korea
- Air Bag Loc Front
- 1st Row (Driver and Passenger)
- Displacement CC
- 2400.0
- Displacement CI
- 146.45698582735
- Engine
- 2.4L
- GVWR To
- Class 1: 6,000 lb or less (2,722 kg or less)
- Seat Belts All
- Manual
- Valve Train Design
- Dual Overhead Cam (DOHC)
- Vehicle Type
- PASSENGER CAR
KNAGD126X35
- Body Class
- Sedan/Saloon
- Engine Cylinders
- 4
- Displacement L
- 2.4
- Fuel Type Primary
- Gasoline
- Doors
- 4
- Manufacturer Name
- KIA CORPORATION
- Plant City
- Whasung
- Plant Country
- South Korea
- Air Bag Loc Front
- 1st Row (Driver and Passenger)
- Displacement CC
- 2400.0
- Displacement CI
- 146.45698582735
- Engine
- 2.4L
- GVWR To
- Class 1: 6,000 lb or less (2,722 kg or less)
- Seat Belts All
- Manual
- Valve Train Design
- Dual Overhead Cam (DOHC)
- Vehicle Type
- PASSENGER CAR
KNAGD128035
- Body Class
- Sedan/Saloon
- Engine Cylinders
- 6
- Displacement L
- 2.7
- Fuel Type Primary
- Gasoline
- Doors
- 4
- Manufacturer Name
- KIA CORPORATION
- Plant City
- Whasung
- Plant Country
- South Korea
- Air Bag Loc Front
- 1st Row (Driver and Passenger)
- Displacement CC
- 2700.0
- Displacement CI
- 164.76410905577
- Engine
- 2.7L V-Shaped
- Engine Configuration
- V-Shaped
- GVWR To
- Class 1: 6,000 lb or less (2,722 kg or less)
- Seat Belts All
- Manual
- Vehicle Type
- PASSENGER CAR