Originally Posted by Norse

Hello Penn,

Here are the part numbers my friend. Not sure whom the Yok retailers are in Aussie however you can plug these in the URL and they will pop up. If you have problems finding in Aussie check Michal out at MIBOSPORT. He is an awesome fella whom provides the best service. Shipoing from Czech anywhere world wide in 3days.

YOKZ2-300RF2 front rear hanger with 1 base shim
YOKZ4-300RRS rear rear hanger shims
YOKB4-300B rear hanger inserts
YOKZ4-300SRR rear rear hanger

Forgive me if I have a mistake however the above will pull up the aluminum rear front and rear rear hangers for use with S4 rear a arms as well as YZ2 rear arms. Also bushing/inserts per use with the rear hangers is up there.

Have a great day I will message you back this evening eta 14 hours from know.