1995 Buick Riviera tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x115 on every 1995 trim.

Tires for the 1995 Buick Riviera

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

225/60R16 Best-rated standard on 2 trims

Check price on Amazon · 225/60R16

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Trims sold in 1995: 2
Generation: VIII
Other years: 1990
1991
1992
1993
1995
1996
1997
1998
All years (1963–1999)

2 trims sold in 1995

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

Buick Riviera VIII

1995–1999 2 trims

Riviera 3.8 +1 variant 205 hp · 3.8L V6 225/60R16 97S 2 fitments

Same tires and wheels on: 3.8SC

Generation: VIII · 1995–1999
Power: 205 hp
Engine: 3.8L V6, Petrol
Center bore: 70.3 mm
Bolt pattern: 5x115
Thread: M12 x 1.5

Check price on Amazon · 225/60R16 Wheels 16x7 ET35 · 5x115 · 70.3 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
225/60R16 97S	Rim 16x7 ET35 ~~5x115~~	30 psi
225/60R16 97S	Rim 16x6.5 ~~5x115~~	30 psi

How to read 97S: 97 is the load index (up to 1,609 lb / 730 kg per tire) and S the speed rating (up to 112 mph / 180 km/h). ET35 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

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.