I don't have any for sale, however, I can provide you some information. The rotor you need fits the late 80's Mazda B2200 pickup truck. I use '88 since I know the parts counterman will ask. A local machine shop will be able to enlarge the rotor's I.D. to approximately 3.75". I made one last week. I recall it came out to 3.746". The four holes that match the pinion flange bolt pattern can be found by using a 1/2" transfer punch. With the holes drilled out to 17/32", you'll be ready to bolt up your new rotor. Hope this helps.