1983 Chevrolet S10 Blazer tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x120.65 on every 1983 trim.

Tires for the 1983 Chevrolet S10 Blazer

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. Trims with the same tires and wheels share a row.

1983–1994 6 trims

S10 Blazer 1.9 2WD 82 hp · I4 195/75R15 2 fitments

Check price on Amazon · 195/75R15 Wheels 15x7 · 5x120.65 · 70.3 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
195/75R15	Rim 15x7 ~~5x120.65~~	–
205/75R15	Rim 15x7 ~~5x120.65~~	35 psi

S10 Blazer 1.9 4WD 82 hp · I4 195/75R15 3 fitments

Check price on Amazon · 195/75R15 Wheels 15x6 · 5x120.65 · 70.3 mm on Amazon

S10 Blazer 2.0 2WD +1 variant 83 hp · I4 195/75R15 2 fitments

Same tires and wheels on: 2.8 2WD

Check price on Amazon · 195/75R15 Wheels 15x7 7J · 5x120.65 · 70.3 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
195/75R15	Rim 15x7 7J ~~5x120.65~~	–
205/75R15	Rim 15x7 7J ~~5x120.65~~	35 psi

S10 Blazer 2.0 4WD +1 variant 83 hp · I4 195/75R15 3 fitments

Same tires and wheels on: 2.8 4WD

Check price on Amazon · 195/75R15 Wheels 15x6 6J · 5x120.65 · 70.3 mm on Amazon

What these columns mean

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.