Announcement

**e30austin** · 11-12-2018, 01:03 PM

Originally posted by Uber Wagon View Post

As title states, looking for a 4.45 diff that will fit the E30 M3. Rebuilt preferred (40-50% lock), but let me know what you have!

PM "318isbmw" on here. Brendan is a master at BMW differential rebuilds.

**Uber Wagon** · 11-17-2018, 04:58 PM

Bump, still hunting for a diff!

**Bmwdayz** · 11-17-2018, 09:06 PM

Your best bet would be buying a 4.45 gear set off eBay and having them installed into your current diff. Thats what I've done

Found one.