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Tailshaft Bolts

mr_rbman
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mr_rbman Grand Master

mr_rbman

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Trying to take my diff out and no matter what i do the bolts wont come undone, i've tried putting a ring spanner on the end of the spanner and thats not working and i've also tried hitting the spanner with a hammer but that just resulted in a broken spanner!

any ideas would be much appreciated!

Cheers!

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[mez] Community Regular

[mez]

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Posted

Get yourself some sort of penetrant like CRC etc and douse the bolts and give it time to penetrate the threads and loosen them up a bit.

Now use a socket and breaker bar (if you can get one) and put a long piece of pipe on the end of it to get some extra leverage on them.

Or if you had access to a rattle gun....

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Simon-S14 Grand Master

Simon-S14

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if its rounded then yes you've made life hard for yourself. these bolts are a very high tenstile bolt and if your using a poor quality spanner you will round them, or break your knuckels... or both lol.

the trick is to use a LONG 14mm spanner, of good quality, or a short quality one with another one on the end to add leverage. get a mate to shove a long flat head screw driver through the tailshaft uni joint and pull that opposite to you.

since its rounded... you're now going to have to either cut it off with a grinder using a very thin cutting disk, or weld on a bit of steel to the nut, and then put a breaker bar over the steel to undo it.

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