ZCP rear sway bar bushing P/N?

[unrealwzg]

Im going to upgrade rear sway bar to zcp one P/N 33557853266, but it only come without bushing, does anyone know the part number for the bushing? since BMW does not sell bushing separtely.

[jfritz27]

Originally Posted by unrealwzg

Im going to upgrade rear sway bar to zcp one P/N 33557853266, but it only come without bushing, does anyone know the part number for the bushing? since BMW does not sell bushing separtely.

Just buy the equivalent one from Powerflex (don't know PN off top of my head, but should be able to easily find it). If you're taking the time/money to drop the subframe to switch out the rear bar, you'd want to put a proper aftermarket bushing in there anyway, as the stock setup doesn't really allow for true free rotation of the bar (which you want in order to dial out preload effectively, assuming you'd want to do that now or in future with adjustable endlinks, depending on what else you may be doing with suspension).

(But are you sure the new bar doesn't come with the stock bushing? If it's not sold separately, then the bar should come with it. But I'd still recommend Powerflex instead)

[unrealwzg]

Originally Posted by jfritz27

Just buy the equivalent one from Powerflex (don't know PN off top of my head, but should be able to easily find it). If you're taking the time/money to drop the subframe to switch out the rear bar, you'd want to put a proper aftermarket bushing in there anyway, as the stock setup doesn't really allow for true free rotation of the bar (which you want in order to dial out preload effectively, assuming you'd want to do that now or in future with adjustable endlinks, depending on what else you may be doing with suspension).

(But are you sure the new bar doesn't come with the stock bushing? If it's not sold separately, then the bar should come with it. But I'd still recommend Powerflex instead)

thanks for your great suggestion, I'm considering to go with powerflex, I may replace the diff bushing as well since the subframe will drop.