Home  >  Kia  >  K4  >  Longmont, CO

Used Kia K4 for Sale in Longmont, Colorado

The perfect Kia K4 is right here at Bumper. See every Kia K4 for sale in Longmont, CO all in one place.

Filter results
Sort by
Filter results



to


to


Vehicle Mileage

to


Vehicle Mileage Transmission

Vehicle drivetrain Drivetrain

Number of Doors

Vehicle History

Exterior Color

Interior Color

The perfect Kia K4 is right here at Bumper. See every Kia K4 for sale in Longmont, CO all in one place.

Sort by

Save

2025 Kia K4 GT-Line FWD

VIN: 3KPFW4DE3SE204453

$26,174

Mileage Mileage:
2
Location Location:
Longmont, CO
Color Color:
Wave Blue ext, Black int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2026 Kia K4 GT-Line Front Wheel Drive

VIN: 3KPFW4DE2TE253452

$28,111

Mileage Mileage:
2
Location Location:
Longmont, CO
Color Color:
Interstellar Gray ext, Black int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 GT-Line FWD

VIN: 3KPFW4DE0SE252251

$27,403

Mileage Mileage:
2
Location Location:
Longmont, CO
Color Color:
Snow White Pearl ext, Black int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 GT-Line FWD

VIN: 3KPFW4DE0SE238205

$25,330

Mileage Mileage:
15
Location Location:
Longmont, CO
Color Color:
Wave Blue ext, Black int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 GT-Line Turbo FWD

VIN: 3KPFW4DC3SE223437

$30,226

Mileage Mileage:
12
Location Location:
Longmont, CO
Color Color:
Wave Blue ext, Black int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 GT-Line FWD

VIN: 3KPFW4DE5SE238569

$27,912

Mileage Mileage:
11
Location Location:
Longmont, CO
Color Color:
Snow White Pearl ext, Black int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 LXS FWD

VIN: 3KPFT4DE5SE241741

$23,459

Mileage Mileage:
2
Location Location:
Longmont, CO
Color Color:
Steel Gray ext, Gray int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 GT-Line FWD

VIN: 3KPFW4DE7SE239934

$25,330

Mileage Mileage:
2
Location Location:
Longmont, CO
Color Color:
Wave Blue ext, Black int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 GT-Line FWD

VIN: 3KPFW4DE5SE239902

$27,629

Mileage Mileage:
15
Location Location:
Longmont, CO
Color Color:
Snow White Pearl ext, Black int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 GT-Line FWD

VIN: 3KPFW4DE2SE251554

$27,012

Mileage Mileage:
2
Location Location:
Longmont, CO
Color Color:
Morning Haze ext, Black int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 LXS

VIN: 3KPFT4DE8SE259103

$24,185

Mileage Mileage:
11
Location Location:
Longmont, CO
Color Color:
Morning Haze ext, Gray int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 GT-Line Turbo FWD

VIN: 3KPFW4DC3SE223454

$30,888

Mileage Mileage:
15
Location Location:
Longmont, CO
Color Color:
Snow White Pearl ext, Black int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 EX FWD

VIN: 3KPFU4DE3SE223381

$24,178

Mileage Mileage:
15
Location Location:
Longmont, CO
Color Color:
Morning Haze ext, Gray int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 EX FWD

VIN: 3KPFU4DE5SE233328

$24,178

Mileage Mileage:
2
Location Location:
Longmont, CO
Color Color:
Morning Haze ext, Gray int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 GT-Line FWD

VIN: 3KPFW4DE4SE244072

$25,593

Mileage Mileage:
2
Location Location:
Longmont, CO
Color Color:
Interstellar Gray ext, Black int
Body Type Body Type:
Sedan
Get Vehicle Info

Save

2025 Kia K4 EX

VIN: 3KPFU4DE9SE111717

$23,594

Mileage Mileage:
15
Location Location:
Longmont, CO
Color Color:
Deep Sea Blue ext, Gray int
Body Type Body Type:
Sedan
Get Vehicle Info