Nice post, thanks!
Just curious, what were your symptoms and were they fixed once the new bushing was installed?
This is the transfer case bushing right?

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2000 e39 M5 Titanium on Black
2006 e53 M54 Titanium on Black
2007 e83 Black on Black Sport pkg
2004 Avalanche 2500 lifted 4.88 gears
1994 jacked up Jeep
1987 GMC lifted short bed on tons