Complete 2" Drop Kit DBK6769D~PB~MC~PVK Includes 11" rotors, loaded large GM calipers, 2" drop spindles, hoses with banjo bolts, vacuum hose with intake manifold fittings, bearings, seals, dust caps, spindle nuts, spindle washers, all hardware, cast iron master cylinder, brass proportioning valve kit and a power brake booster. 67-69 F-Body 68-74 X-body