differential

I have a paper copy of the ZF Multiple Disc Self Locking Differential Manual that I purchased in Germany in Feb 1986. I'm asking $25 or best offer for this, and will ship within the US for free. Thanks, Paul

Hi, I have a 930 factory LSD diff to sell it looks to be in very good condition. I just bought a complete 930 box for off road racing and the LSD centre is no good for off road. I also will be putting 4 new gears in so the standard gears are for sale as well. located in South Australia make me...