‘85 911 Sway Bar Bushings

[bmcfarland]

When replacing the sway bar drop links and bushings on my ‘85 911, I quickly discovered a previous owner retrofitted the original 18mm sway bar with a 21mm bar (911.701.11 which I believe is for ‘87 - ‘99?). The old bushings are 477.411.313D.

I can find 21mm 447.411.313 M bushings but not 21mm 447.411.313 D.

Questions: What is the difference between M and D bushings? Are they interchangeable?

Thank you!

[Mark Salvetti]

I did find the D here at Pelican: https://www.pelicanparts.com/More_Info/477411313D.htm?pn=477-411-313-D-INT

But if you look at Sunset Porsche parts, they have the M version and it says it replaces the D.

So I think you are fine with the M.

Mark

[bmcfarland]

I must have fat-fingered it when I did a Pelican search. Thank you, Mark!