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king pin bearings


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Hi quick question, I thought my wheel bearing was loose so I took it apart tightened it up and there is still play. Looking closer you can see its on the swivel so must be king pins. Can you tighten these up or do you just replace them? I have done about 20k miles on 33's and never looked at them so imagine they might need to be changed.

Is it just a case of doing those 2 bolts up a bit on both sides or undoing them and removing a shims or do you take the swivel apart and replace the lot...?

Thanks in advance

Will

(oh 24pline 300tdi 1994 front axle)

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What do you reccon if I'm changing the pins and replcaing the ball and bearings. Should i just put the same shims back in? Is there an easy way to tell when you have enough in (or too many)? I've ordered some new ones and have ordered 2 x 0.01 and 2 x 0.03 how can i tell if i need any?

Is it a take it for a drive test?

Consider that i'm a novice......thanks

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What do you reccon if I'm changing the pins and replcaing the ball and bearings. Should i just put the same shims back in? Is there an easy way to tell when you have enough in (or too many)? I've ordered some new ones and have ordered 2 x 0.01 and 2 x 0.03 how can i tell if i need any?

Is it a take it for a drive test?

Consider that i'm a novice......thanks

You need a manual - the procedure for correctly setting them up is in there.

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  • 5 months later...

Well i have the death wobble......................doh

its not wheel bearings, steering box, panhard rod radius arms, drop arm ball joint, or track rod / steering rod.. going to try removing a shim from the top and bottom of the king pin.... only happens between 35-45mph and if your brave you can drive through it as over 50mph is fine again.... all very gay

ill let you know how i get on

Cheers

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I've just re-built my front axle, using far to many new bits.

What I have found is, yes you can take play out the swivel housing by removing shims, but I still had a little bit of play, did some measuring and found that the lower king pins where worn, thus the straight pin was wobbling about inside the lower bearing race, the lower pin is not tapered and is just a slide fit onto the tapered part of the lower bearing. By removing the upper shims you are just squashing the bearing (admitadly that will create more resistance to the sloppy lower pin, but isn;t solving the problem) I've just bought 2 new lower pins to sort this.

Mav

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