1999 Oldsmobile Eighty-Eight Tire Size & Pressure
The 1999 Oldsmobile Eighty-Eight tire size depends on trim: the 50th Anniversary Edition takes P225/60R16 97S; the LS takes P215/65R15 95S; the Base takes P205/70R15 95S, per the factory service manual.
Factory-Spec Tire Size
Varies by trim
- 50th Anniversary Edition: P225/60R16 97S
- LS: P215/65R15 95S
- Base: P205/70R15 95S
50th Anniversary Edition
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P225/60R16 97S | Door Placard | — | — |
LS
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/65R15 95S | Door Placard | — | — |
Base
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P205/70R15 95S | Door Placard | — | — |
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More Eighty-Eight Specs & Repair Guides
1999 Oldsmobile Eighty-Eight Factory Service Manual1999 Oldsmobile Eighty-Eight Oil Type & CapacityPowered by factory manual data from our partner sites AllOEMManuals.com & WhatTypeOfOil.com.
Frequently Asked Questions
What size tires does a 1999 Oldsmobile Eighty-Eight take?
It depends on the trim: 50th Anniversary Edition uses P225/60R16 97S; LS uses P215/65R15 95S; Base uses P205/70R15 95S.
What is the tire pressure for a 1999 Oldsmobile Eighty-Eight?
Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.
What is the bolt pattern on a 1999 Oldsmobile Eighty-Eight?
Bolt pattern data is available in the factory service manual.
Other Oldsmobile Eighty-Eight Years
1998 Eighty-Eight1997 Eighty-Eight1996 Eighty-Eight1995 Eighty-Eight1994 Eighty-Eight1993 Eighty-Eight1992 Eighty-Eight1991 Eighty-Eight1990 Eighty-Eight1989 Eighty-Eight