National710685 Drive Axle Shaft Seal for Ford F-250 Super Duty

This oil seal was a perfect fit for the front axle of my 2011 F350. It’s not fancy, but it did the job without issues.

This seal is heavy duty, well made. They are robust and durable. I do recommend buying the installation tool to prevent damaging the seal !

It works

I gave the install av3 because they are tough to install but the product is perfect! It is tight, looks and fits just like the factory seal. Great product

Have a 2008 F350 Lariat. Reviews said these were perfect. Every auto store website said these matched up right. They left about 3/16 gap from seal to axel seating. I thought I did something wrong or they were not the correct ones. Said screw it and put my axel back in. Kept popping off. So I took my old seal put it in there w these and beat it in. Actually worked perfectly. Along w the upgraded dust seal. Axel and dust seal has a small gap as well. But its sealed I promise. Both work great. Took some beating to get my pass side axel out and in. Driver side slipped out and in easy. Wire brush axel and knukcle before replacing. And spread some grease on everything.

Fits good on my 2009 f250. And if u can buy it here go ahead, cause if you going to oreillys it’s gonna be like 70 bucks for the same seal. You may have to use a special tool to put it and don’t break it.

Cheap and great quality

Worked great!! Clean axel spindle really good where the seals go with light sand paper. You will need an OTC seal installer to get the right depth set. Put 159 miles on her and so far so good. Great product

Fit like a factory one nice tight fit held up nice

worked great on 2008 f350 4x4

You're probably changing your busted axle u-joints anyway, so you should replace your busted, clapped out seals at the same time. I made a tool out of some pvc pipe fittings and it worked like a charm.

Great price quick shipping took 5 days to come out to Saskatchewan

As advertised no issues with it compared to factory seal