Buick Park Avenue wheel fitment: bolt pattern 5x115 (1991–2005), factory wheel and tire sizes for every year, the aftermarket sizes DriveRight lists as tested, wheels in stock that fit, and 3 real wheel builds on the Park Avenue.
See wheels on your Park AvenueThe Buick Park Avenue uses a 5x115 bolt pattern (1991–2005 models).
Factory wheels: 16x6.5 +38 (1997–2005) and 15x6 +38 (1991–1996). DriveRight's tested aftermarket sizes for the 2005 Park Avenue: 16 to 18 in, offsets +35 to +45.
On the 2005 Park Avenue, DriveRight's tested offsets run +35 to +45 depending on width and diameter. Lower offsets push the wheel out toward the fender; the table below lists factory offsets by year.
Lug thread: M12x1.5 (1991–2005). Hub bore: 70.3 mm (1991–2005).
Factory tires: 225/60R16 (1997–2005) and 215/60R16 (1991–1996).
| Years | Bolt pattern | Hub bore | Factory wheel | Factory tire | Lug thread | Tested aftermarket sizes |
|---|---|---|---|---|---|---|
| 1997–2005 | 5x115 | 70.3 mm | 16x6.5 +38 | 225/60R16 | M12x1.5 | 16 to 18 in, offsets +35 to +45 |
| 1991–1996 | 5x115 | 70.3 mm | 15x6 +38 | 215/60R16 | M12x1.5 | 15 to 17 in, offsets +30 to +38 |
Specs: DriveRight vehicle data, base trim per year. Trims can differ; pick yours in the visualizer for an exact list.