OE Plus Front and Rear Brake Kit for Chevy Express 2004-2017 Cast Iron

Bolt Circle: Front: 165.1mm (6.5"), Rear: 165.1mm (6.5") Height: Front: 89.3mm (3.516"), Rear: 85.7mm (3.37") Hub Hole Diameter: Front: 118.2mm (4.65"), Rear: 117.6mm (4.63") Minimum Rotor Thickness: Front: 36.5mm (1.437"), Rear: 26.5mm (1.04") ,; Nominal Thickness: Front: 37.8mm (1.488"), Rear: 29mm (1.14")