[ http://www.castingnumbers.info/site/detail/16558 ]
Details for Q42
Manufacturer
GM RPO
Category
RPO Codes
Type
RPO
Date
Notes
Tires, P255/40R19 front and P285/35R19 rear, Y-rated performance
Added to DB
January 7, 2011 (4831 days ago)
Loaded in
1
ms.
There are
2,506
casting numbers in the database.