tirewheelguide

1994 Oldsmobile 98 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x115 on every 1994 trim.

Tires for the 1994 Oldsmobile 98

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

  1. 225/60R16 Best-rated standard on 2 trims · optional on 1
    Check price on Amazon · 225/60R16
  2. 205/70R15 Best-rated standard on 1 trim
    Check price on Amazon · 205/70R15
  3. 215/65R15 Best-rated optional on 1 trim
    Check price on Amazon · 215/65R15

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Trims sold in 1994
3
Generation
XII

3 trims sold in 1994

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

Oldsmobile 98 XII

1991–1996 3 trims
98 3.8 +1 variant 200 hp · L36 V6 225/60SR16 1 fitment

Same tires and wheels on: 3.8 SC

Generation
C-platform · 1991–1996
Power
200 hp
Engine
L36 V6, Petrol
Center bore
70.3 mm
Bolt pattern
5x115
Thread
M12 x 1.5
Check price on Amazon · 225/60R16 Wheels 16x6.5 ET52 · 5x115 · 70.3 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/60SR16Rim 16x6.5 ET52 5x11530 psi
98 3.8 170 hp · L27 V6 205/70SR15 3 fitments
Generation
C-platform · 1991–1996
Power
170 hp
Engine
L27 V6, Petrol
Center bore
70.3 mm
Bolt pattern
5x115
Thread
M12 x 1.5
Check price on Amazon · 205/70R15 Wheels 15x6 ET48 · 5x115 · 70.3 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
205/70SR15Rim 15x6 ET48 5x11530 psi
215/65SR15Rim 15x6 ET48 5x11530 psi
225/60SR16Rim 16x6.5 ET52 5x11530 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 1994
3
Generation
XII
Other years
All years (1965–1996)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

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