Specification:
Thickness: 1 inch or 25mm
Vehicle bolt pattern: 5x115 mm
Wheel bolt pattern: 5x120mm
Thread size: M12x1.5
Center bore: 2.78 inch or 70.5mm

Compatible with Chevy:
2000-2013 Impala
1990-2001 Lumina
1997-2003 Malibu
2016-2022 Malibu
1995-2007 Monte Carlo
2005-2009 Equinox
2018-2022 Equinox

Compatible with Cadillac:
2013-2019 ATS
2020-2022 CT4
2003-2007 CTS
1994-2005 DE Ville
2006-2011 DTS
1992-2002 Eldorao
1992-2004 Seville
2005-2011 STS

Compatible with Buick:
1997-2005 Century
2005-2009 Lacrosse
2017-2019 Lacrosse
1993-2011 Lucerne
2018-2020 Regal
2012-2016 Verano
1995-1999 Riviera

Compatible with Pontiac:
2001-2005 Aztek
1997-2008 Grand
1999-2006 Montana

* If you don't make sure whether this item fits to you, message us with your vehicle year, make, & model and we will find the item you need. *

Before place an order, you need to know:
- Vehicle fitment compatibility is only a guide, please ensure that these are the correct ones for your vehicle.
- For some special vehicles, the stock lug studs are longer than the adapter or the lug studs of the adapter are shorter to hold the wheel, please contact with us at the first time to return or replace the adapter.
- Returns are accepted, all returns must be made within 20 days of purchase date. Items must be in new, unused condition, with all original materials included with the shipment.

* Important: We strongly recommend please don't install the bolt nuts by electronic tool, it is best by manual wrench.*