7 1/4 rebuild advise

So I’m wanting to rebuild my 7 1/4 any advise bearing kits, seal kits to purchase where should I begin. Car is a 68 valiant /6 i rebuilt the entire front end. Now working towards the rear never have done one. Ive been watching the video to rebuild just wanting to get others opinions. Thanks jesseView attachment 1715792997View attachment 1715792998

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Is there something wrong with it? If not I would just pull the cover, pull the axles, clean it up, if the bearing don't have any rough spots or catches just new axle seals and gasket. Don't over think rebuilding it for no real reason, as Rob said they will last forever if you don't abuse it or run it out of oil.

If you must I would give these guys a call and see what they have.

Gear Set Ring & Pinion, 7.25" Rear End 7,25" Parts complete kit - drivetrain.com