2022 Kia K8 tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 2022 Kia K8.

2022 Kia K8 tire sizes

225/55R17 245/45R18 245/40R19

Bolt pattern

5x114.3

Other years

2021 2022 2023 2024 2025 2026 All 2021–2026

Fitment tables

4 trims sold in 2022

Open a trim for its factory package and every alternative size, front and rear.

Kia K8 GL3

2021 – 2024 4 trims

K8 1.6 T-GDi

227 hp · 1.6L G4FT I4 225/55 R17 97V 3 fitments

GenerationGL3 2021–2024

Power227 hp

Engine1.6L G4FT I4, Hybrid

Center bore67.1 mm

PCD5x114.3

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
225/55 R17 97V	17x7 ET41 ~~5x114.3~~	35	Tires Rims
245/45 R18 96V	18x7.5 ET48 ~~5x114.3~~	33	Tires Rims
245/40 R19 94W	19x8 ET49.5 ~~5x114.3~~	33	Tires Rims

K8 2.5 GDi

195 hp · 2.5L G4KN I4 225/55 R17 97V 3 fitments

GenerationGL3 2021–2024

Power195 hp

Engine2.5L G4KN I4, Petrol

Center bore67.1 mm

PCD5x114.3

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
225/55 R17 97V	17x7 ET41 ~~5x114.3~~	35	Tires Rims
245/45 R18 96V	18x7.5 ET48 ~~5x114.3~~	33	Tires Rims
245/40 R19 94W	19x8 ET49.5 ~~5x114.3~~	33	Tires Rims

K8 3.5 GDi

296 hp · 3.5L G6DT V6 245/45 R18 96V 3 fitments

GenerationGL3 2021–2024

Power296 hp

Engine3.5L G6DT V6, Petrol

Center bore67.1 mm

PCD5x114.3

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
245/45 R18 96V	18x7.5 ET48 ~~5x114.3~~	33	Tires Rims
245/40 R19 94W	19x8 ET49.5 ~~5x114.3~~	33	Tires Rims
225/55 R17 97V	17x7 ET41 ~~5x114.3~~	35	Tires Rims

K8 3.5 LPi

237 hp · 3.5L L6DC V6 225/55 R17 97V 3 fitments

GenerationGL3 2021–2024

Power237 hp

Engine3.5L L6DC V6, Lpg

Center bore67.1 mm

PCD5x114.3

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
225/55 R17 97V	17x7 ET41 ~~5x114.3~~	35	Tires Rims
245/45 R18 96V	18x7.5 ET48 ~~5x114.3~~	33	Tires Rims
245/40 R19 94W	19x8 ET49.5 ~~5x114.3~~	33	Tires Rims

Reading the table

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.
Staggered: A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.