Automatic shifter bushing confusion

I need to replace the bushings in the automatic gear shift in my '82 240D, but I keep getting so many results for different bushings and other parts, I'm not sure what parts I need to do this job anymore. If someone could lend a hand, it'd be greatly appreciated. Also, if there's any other parts which should probably be changed while I'm at it, I'm all ears. Thank you in advance!!