Oldsmobile Regency Spare Tire Sizes
The Oldsmobile Regency has used a 5x115mm bolt pattern for all models from 1997 to 1999 along with a tire diameter of 26.3" tall. Using a temporary spare tire with a diameter close to the standard tire has many benefits, especially for modern vehicle applications. Tire diameter as well as wheel diameter clearance have been taken into account for Oldsmobile Regency spare tire selections. In this case, a 165/70R17 temporary spare tire is the recommendation for all applications.