I have a couple different Idler and Pitman arms from an A body.
One Idler the smaller one on top in the coming picture has a # on it---KR8 E39
The larger Idler has MC133 E 2044 on it.
The larger matching Pitman has 4-233 on it.
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The guy I got these from told me the larger ones, which were on power steering.
I don't know about the smaller one , not hooked to a gear box.
Anyway the guy told me they are both Abody but the larger are quick ratio.
Can anyone confirm that or know what these are exactly