1991 Chevrolet C1500 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x127 on every 1991 trim.

Tires for the 1991 Chevrolet C1500

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

205/75R15 Best-rated standard on 4 trims

Check price on Amazon · 205/75R15
275/60R15 Best-rated standard on 1 trim

Check price on Amazon · 275/60R15
225/75R15 Best-rated optional on 4 trims

Check price on Amazon · 225/75R15

Also listed: 235/75R15

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Trims sold in 1991: 5
Generation: C1500
Other years: 1988
1989
1990
1991
1992
1993
1994
1995
All years (1988–1999)

5 trims sold in 1991

Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Chevrolet C1500 C1500

1988–1999 5 trims

C1500 4.3 +3 variants 160 hp · V6 205/75R15 3 fitments

Same tires and wheels on: 5.0, 5.7, 6.2

Generation: C1500 · 1988–1999
Power: 160 hp
Engine: V6, Petrol
Center bore: 78.3 mm
Bolt pattern: 5x127
Thread: M14 x 1.5

Check price on Amazon · 205/75R15 Wheels 15x6 ET0 · 5x127 · 78.3 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
205/75R15	Rim 15x6 ET0 ~~5x127~~	35 psi
225/75R15	Rim 15x6 ET0 ~~5x127~~	35 psi
235/75R15	Rim 15x7 ET13 ~~5x127~~	35 psi

C1500 7.4 230 hp · V8 275/60R15 1 fitment

Generation: C1500 · 1988–1999
Power: 230 hp
Engine: V8, Petrol
Center bore: 78.3 mm
Bolt pattern: 5x127
Thread: M14 x 1.5

Check price on Amazon · 275/60R15 Wheels 15x7 ET0 · 5x127 · 78.3 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
275/60R15	Rim 15x7 ET0 ~~5x127~~	35 psi

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.

Trims sold in 1991: 5
Generation: C1500
Other years: 1988
1989
1990
1991
1992
1993
1994
1995
All years (1988–1999)

Considering a different size?

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