2025 Chevrolet Optra tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x114.3 on every 2025 trim.

Tires for the 2025 Chevrolet Optra

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

TireWheelGuide may earn a commission from purchases made through these links.

Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

2024–2027 1 trim

Optra 1.5i (Saloon) 98 hp · 1.5 L LAR LZW7157E I4 Petrol 1.5 L LAR LZW7157E I4 185/60R15 4 fitments

Check price on Amazon · 185/60R15 Wheels 15x5.5 ET44 · 4x114.3 · 56.6 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	185/60R15	Rim 15x5.5 ET44 4x114.3	36 psi
Alt	185/60R15	Rim 15x6 ET44 4x114.3	36 psi
Alt	195/50R16	Rim 16x6 ET44 4x114.3	36 psi
Alt	205/50R16	Rim 16x6 ET44 4x114.3	36 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.