CMP Rim Disassembly Tip

[Jacques Reed]

Originally Posted by rob love

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A 1-1/8 socket is equal to 1.125". The 28mm socket is equal to 1.10236, a full .0226 difference. It doesn't seem like much, but I found it makes a world of difference.

Long story short: try a 28mm socket on your next CMP rim takedown. I think you'll be pleasantly surprised. If you have a modern MLVW, try it on those too.

Hi Rob,

You are spot on with the 28 mm deep impact socket. Had the same experience a while back and got an ABW 3/4" drive, 28 mm impact socket to do the job. Worked great on the end of my breaker bar!

For those going this route make sure also to get the deep impact socket to clear the two longer studs on these vehicles wheels.

Another handy hint is to strike the end of the breaker bar with a heavy soft faced hammer or mallet to protect the tool if you value your tools. The shock loading frees the nut and saves your back too. Out of 6 rims disassembled this way no nuts needed heat and no studs broke using this method. Oh, and my back is still in good shape!

Cheers,