Silverado & Sierra 1500 2007-2018
- Mazzulla 2020+ Silverado & Sierra 2500HD / 3500 Billet Upper Arm Kit # MZS-C1-6Special Price $1,499.00 Regular Price $1,549.00
- Mazzulla 2011 - 2019 Silverado & Sierra 2500HD / 3500 Billet Upper Arm Kit # MZS-C1-5Special Price $1,499.00 Regular Price $1,549.00