Steering coupler..how do I get the thing back together ?

the smaller hump is for the square pots, IIRC you can put your tall hump on an anvil and tap the hump down if you can control the spread of the 'wings'. check clearance inside. Have you tried the tall hump in there, I think it will fit with a little 'pressure'. doing a rough measurement on your pic, its looks like the new clip is actually more narrow (due to taller hump) so it may have a little room to get tapped down as it will spread slightly.
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