Brake Disc Rotor + Pad Kit Front For 1986-1994 Nissan D21 Pickup 1.46 in. Height 0.87 in. Thickness 0.79 in. Thickness 3.19 in. Hub Reg 0.42 in. Bolt Size, 1.46 in. Bolt Size, Hardware Includes (4) Pieces Pad Locating Clip, Includes Shims and hardware.