lortech

I have read that a impact may be needed to remove the nut off this truck with a impact. Can this be done by hand with ebrake on? What is the size of the nut in the case I do not have that size of socket?

What kind of puller is needed? Are there pics aviable?

Lastly, the seal can be removed with a screwdriver and hammer? Done my share of axle seals just not the diff seal. Will be working in the field in the weather to do this.

Thanks