So you are leaking fluid out of the axle tubes on a dana 30?
You have to pull the case and ring gear in order to replace the inner axle seal. That all happens after you remove the shaft. Have you ever messed around with gear shims before?? If you don't get them back in the same configuration you will have more problems than leaky fluid out the tubes.
You have to pull the case and ring gear in order to replace the inner axle seal. That all happens after you remove the shaft. Have you ever messed around with gear shims before?? If you don't get them back in the same configuration you will have more problems than leaky fluid out the tubes.