5x4.5 / 5x114.3 to 5x112 USA Wheel Adapters 1" Thin 12x1.25 Studs 66.1mm Bore x4 GMC Part # = USA-5425-5550C7-67

Part #  =  USA-5425-5550C7-67

Part #  =  USA-4425-5130D7-64

5 USA Wheel Adapters 12x1

5 Lug Studs 66

Part #  =  USA-4110-4137C7-74

5x4.5 / 5x114.3 to 5x112 USA Wheel Adapters 1" Thin 12x1.25 Studs 66.1mm Bore x4 GMC Part # = USA-5425-5550C7-675x4. 5 5x114. 3 to 5x112 USA Wheel Adapters 1" Thin 12x1. 25 Studs 66. 1mm Bore x4 5x4. 5 5x114. 3 to 5x112 USA Wheel Adapters 1" Thin 12x1. 25 Studs 66. 1mm Bore x4 US Made Billet Wheel Adapters Part # = USA 5450 5112A6 66. 1 Vehicle Bolt Pattern = 5x114. 3 5x4. 5 Wheel Bolt Pattern = 5x112 Adapter Center Bore = 66. 1mm Adapter Lug Seat = Conical (do not use factory bolts with Radius seat) Adapter Studs = 12x1. 25 Open Ended Lug Nuts Included same