95.5-2004 Tacomas & 96-2002 4Runners 4th gen pickups and 3rd gen 4Runners

Pitman arm issues

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Old Mar 11, 2005 | 06:24 PM
  #1  
fiveofeen's Avatar
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From: San Diego, CA
Pitman arm issues

Well after being invited wheelin tomorrow I decided to take care of the sloppy pitman arm. Well it doesnt want to, I tried heat, oil, banging, the correct tool (puller), nothing. So i decided to grind the sucker off. Now I am so close but cannot tell if I am going through into the knuckle. They almost look fuzed together. Looks like I am buying a new steering box now too. And not going wheelin tomorrow. I am gettin up early to attack it again and see what can be done. Man this was a unexpected issue, I can usually pull off any wrenchin job. Well with a fresh start tomorrow I hope I can pull it off, Wheelin starts @ 12.

any tips?
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Old Mar 11, 2005 | 06:29 PM
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Pitman arms rarely wear out, they are a single piece of forged steel. What part was sloppy? I've never had a problem removing mine. The key though is repeated applications of all the above items:

PB Blaster, apply puller, heat until the oil smokes, hammer on the end of the pitman arm and around the splined end. Tighten the puller then repeat. After a while it'll pop off, you just can't rush it. And when installing the new one, use anti-sieze on the splines.
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Old Mar 11, 2005 | 06:31 PM
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From: San Diego, CA
Originally Posted by 4Crawler
Pitman arms rarely wear out, they are a single piece of forged steel. What part was sloppy? I've never had a problem removing mine. The key though is repeated applications of all the above items:

PB Blaster, apply puller, heat until the oil smokes, hammer on the end of the pitman arm and around the splined end. Tighten the puller then repeat. After a while it'll pop off, you just can't rush it. And when installing the new one, use anti-sieze on the splines.
I did all that except take my time when it came to the puller. Its the ball and socket and the end of the pitman arm thats sloppy. I will take your good advice, take my time an see what happens. Thanks. Tim
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Old Mar 11, 2005 | 07:55 PM
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I used a heavy duty 2 jaw puller. The jaw's don't fit between the steering box and pitman arm. So I used a grinder to make 2 "shelves" in the pitman arm to hook the puller on.

This is all before I saw the pitman arm puller hanging on the wall behind the clerk at my local auto parts store.
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Old Mar 11, 2005 | 09:08 PM
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Hummm. The proper pitman arm puller can take almost all of them off. By the way, this is not a fork type tool, but rather a round object about the size of your fist with a very heavy duty threaded anvil in the center.

I've had a couple I had to hot wrench off. One time I had to use the arbor press to take one off too. Just make sure you have someone handy to catch the steering box. Good luck.

-Wrench
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Old Mar 13, 2005 | 10:45 PM
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From: Atsugi Japan
I used WD40, a puller and a hammer. Took 45 minutes...spray it down attach the puller and tighten down...more spray wait 10 minutes, knock it with the hammer a couple times all around not just one spot spray, tighten, knock, take a break for 10 minutes, spray tighten and knock it came off......looked like the rust monster was try to make a new home...cleaned up real well reassy....
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