MIP X-Duty Drive Hub 20 x 5mm 2.185 x .65 Black SHSS, M4 x .7 x 5mm Cup Point MIP M4 Pin Screw, Slash Diff Outdrive MIP Bearing Spacer, Rear, Traxxas Slash/ Slash 4x4 MIP X-Duty, Drive Hub, 20mm w/ 5mm Bore 18113