99 F350 4x4, where are all of the grease zerks located?

 

On the steering linkage up front. Maybe on the ball joints if they've been replaced with aftermarket stuff. Not many grease fittings on these trucks from the factory.

 

u joints to

 

Don't think so, not stock anyway. Well, not on mine anyway, and they are stock.

 

From the factory, they came with only four greasable points, all in the steering linkage.

If you can find those four (and you can, they're obvious), you've got 'em all.

As was mentioned, when replacing stuff, get the greasable kind as replacements.

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One on the heim joint at the end of the pitman arm, one on each steering knuckle (more heim joints) and one on the drag link (surprise, heim joint) where it attaches to the passenger side tie rod near the steering knuckle.

 

mabey my ujoints was replaced before i bought the truck

 

If you have zerks on your U-joints, that's what happened.

Those didn't come from the factory.

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