Sizes of Tires and Rims for the Buick


Riviera VIII (1995-1999)

Tire size Tire pressure Rim size Wheel fastener Center bore
225/60 R16 2.1 bar 6.5Jx16 Nuts: 5 x 115 (PCD) 70.3 mm
225/60 R16 2.1 bar 7Jx16 ET35 Nuts: 5 x 115 (PCD) 70.3 mm

Riviera II (1966-1970)

Tire size Tire pressure Rim size Wheel fastener Center bore
215/70 SR15 6Jx15 ET0 5 x 127 (PCD)
225/60 SR16 6.5Jx16 ET0 5 x 127 (PCD)

Riviera I (1963-1965)

Tire size Tire pressure Rim size Wheel fastener Center bore
195/75 SR14 5.5Jx14 ET0 5 x 120.65 (PCD)
215/70 SR15 6Jx15 ET0 5 x 120.65 (PCD)

Riviera VIII (1995-1999)

Tire size
225/60 R16
Tire pressure
2.1 bar
Rim size
6.5Jx16
Wheel fastener
Nuts: 5 x 115 (PCD)
Center bore
70.3 mm
Tire size
225/60 R16
Tire pressure
2.1 bar
Rim size
7Jx16 ET35
Wheel fastener
Nuts: 5 x 115 (PCD)
Center bore
70.3 mm

Riviera II (1966-1970)

Tire size
215/70 SR15
Rim size
6Jx15 ET0
Wheel fastener
5 x 127 (PCD)
Tire size
225/60 SR16
Rim size
6.5Jx16 ET0
Wheel fastener
5 x 127 (PCD)

Riviera I (1963-1965)

Tire size
195/75 SR14
Rim size
5.5Jx14 ET0
Wheel fastener
5 x 120.65 (PCD)
Tire size
215/70 SR15
Rim size
6Jx15 ET0
Wheel fastener
5 x 120.65 (PCD)