1965-1966 Mustang with V-8 Spindles . 1967-1969 Mustang, all . 1970 Mustang, GT350 & 500 ONLY . 1965 Falcon with V-8 Spindles . 1965 Ranchero with V-8 Spindles . Low-Profile Dynapro Bolt-On Rear Hat & 11" Disc Brake Kit with Parking Brake (Part #140-11403-DR)for Both Rear Wheels.