7 1/4 Rearend Axle Shaft Seals?

If this is a 7 1/4 you will have to rent or find a slide hammer to get the axles out, and finding one for the 4' bolt pattern is a challange. I had to use a large washer over the top of the part that bolts onto the axle to use one from autozone. Nobody had one to fit the 4" pattern.