Warn kit 37207 for Dana 35 Axles

A very, simple kit that will resolve the spindle nut loosening problems that plague Ranger's/BII's and Explorer's with the Dana 35 front axle. As long as you have a FEW minor tools, you can do it yourself.  Here is a list of tools and the procedure to do it:

Okay.  Here is all you do (unless you are changing your bearing. If you are, consult the Chilton Manual.  Remember the races will come out with some pounding (3 lbs hammer and a wider flat bladed screwdriver) and will go back in by using the old race.  Just be careful NOT to screw up the inner portion of the race or you'll have to get new ones):

Loosen the lug nuts on one side.  Jack the truck up and remove the tire.  Remove the hub.  There will be a little half moon clip that you will have to take off.  If you can not see this, pull the end of the axle shaft out until you can.  To do this, use the two screw drivers on the ends and push up.  You MAY have to pound them a little. There is a little washer (with inner grooves) that will have to come out.  You can do this by hand.

Then take the spindle nut tool, 1/2" wrench and remove the outer spindle nut.  You MAY have to use the cheater bar to do this.  Due to the nature of the nut (four small, square groves), I highly recommend having someone help you so you don't screw up the tool or hurt yourself. Once the outer is off (watch the inner one to see if it comes loose. If it does, turn it a half turn tighter than what it loosened up. IE.  A half a turn would require a full turn), take the washer (that's between the inner and outer spindle nuts) out.  This can be done by hand.  Put in the new washer and outer spindle nut. Put the nut on to where you can get to the Allen heads to tighten them down.  Make sure the Allen heads are FLUSH with the outside of the new spindle nut or you MAY trash a screw.  Using the spindle nut tool, tighten it the outer spindle nut key down.  Then torque it down accordingly (Ford says 140 lbs (I think), but I get it to where the whole assembly is a little hard to turn.  But! , not impossible).  Take your Allen wrench and tighten the Allen screws down.  One SHOULD go all the way to the inner spindle nut. Put the little washer back on (the one with inner groves).  Push the little half moon clip on snuggly (don't hurt yourself trying to get it tight).  Take a screw driver, place it in the middle of the clip (I used a stud for stability) and tap it into place with the hammer.  Put the hub back on.  It will only go all the way on the correct way.  If it doesn't go all the way on, remove it and try to put it on differently.  If you aren't sure, keep trying it until you get the best fit (you have 5 tries).

Put the tire back on.  Put the lug nuts on (up to a point) and put the truck down off the jack (or jack stand).  Tighten up the lugs accordingly and repeat this process for the other side.

If you decide to get the Warn 37207 kit, get it from Clemson 4x4 in South Carolina (1-800-257-4294).  Get them from a guy named Jimmy and tell him that it is okay to let it go out with their normal Friday Warn order.  It will save you some money if you do it this way.

For the Dana 28, I haven't heard any word from Warn about a kit like this.  However, seeing what this kit is and having installed it.  I recommend doing this:

Getting an extra set of outer spindle nuts and washers.  Get some smaller Allen headed screw, a small drill bit and a small tap set.  I would HIGHLY recommend using a drill press as well.

Using the picture on the Explorer page as a template, I would drill out three small holes through the outer spindle nuts.  Then, tap then to the same threads of the small Allen heads screws.  Drill out ALL the washer holes to allow the Allen head screws to fit through.  Then, replace your existing washer and outer spindle nut.  It should work like this kit does.

Chris

2008 Update:

This story was written back around 2000-2001. The Warn P/N 37207 can no longer be found. The only conversion spindle nut kits Warn carries for the Ranger/Explorer Dana 35 is P/N 32720.

As you can see, they're not the same design as the old black & white photo shown for P/N 37207.