2026 Kia K3 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x100 on every 2026 trim.

Tires for the 2026 Kia K3

Sizes most trims come with first. Open your trim below for its exact size.

185/65R15 Best-rated standard on 2 trims · Latin America, Mexico

Check price on Amazon · 185/65R15
205/50R17 Best-rated standard on 1 trim · optional on 2 · Mexico, Latin America

Check price on Amazon · 205/50R17
205/55R16 Best-rated optional on 3 trims · Mexico, Latin America

Check price on Amazon · 205/55R16

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Sold in 2 market versions with different tire sizes. Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

2023–2027 3 trims

2 trims

K3 1.6 MPi 121 hp · 1.6 L G4FM I4 Petrol 1.6 L G4FM I4 185/65R15 3 fitments

Check price on Amazon · 185/65R15 Wheels 15x5.5 ET43 · 4x100 · 54.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	185/65R15	Rim 15x5.5 ET43 4x100	34 F / 31 R psi
Alt	205/55R16	Rim 16x6.5 ET51 4x100	34 F / 31 R psi
Alt	205/50R17	Rim 17x6.5 ET50 4x100	34 F / 31 R psi

K3 2.0 MPi 150 hp · 2.0 L G4NJ G4NL I4 Petrol 2.0 L G4NJ G4NL I4 205/50R17 3 fitments

Check price on Amazon · 205/50R17 Wheels 17x6.5 ET50 · 4x100 · 54.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	205/50R17	Rim 17x6.5 ET50 4x100	34 F / 31 R psi
Alt	205/55R16	Rim 16x6.5 ET51 4x100	34 F / 31 R psi
Alt	205/50R17	Rim 17x7 ET45 4x100	34 F / 31 R psi

1 trim

K3 1.4 MPi 98 hp · 1.4 L G4LC I4 Petrol 1.4 L G4LC I4 185/65R15 3 fitments

Check price on Amazon · 185/65R15 Wheels 15x5.5 ET43 · 4x100 · 54.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	185/65R15	Rim 15x5.5 ET43 4x100	34 F / 31 R psi
Alt	205/55R16	Rim 16x6.5 ET51 4x100	34 F / 31 R psi
Alt	205/50R17	Rim 17x6.5 ET50 4x100	34 F / 31 R psi

What these columns mean

OE fitment: The package fitted at the factory for that trim.
Alternative: A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
Rim size: Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD): Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore: Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure: Recommended cold inflation pressure for that axle, in psi.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.