How to identify an E-12 limited slip differential?



Posted by dahveed on December 27, 1999 at 18:36:37:

Hi all,

My brother drives a '80 528i, with a 5-speed, sunroof, faded ascotgrau paint, power windows, power locks, etc. The previous owner claimed that it came with a Limited slip differential. When throttling through turns, the inside tire always looses traction. I'm convinced that it's either not LSD-equipped, or the clutches are burnt-out.

I currently have the car suspended in the air, and am looking at the numbers on the driver side of this side-loading differential.

The numbers are as follows:

73 or 33 11 1200 | B
| 78 02 24
"181" |
|
"818" |

Please contact me privately via email if you have any idea whether I have a "slipper" differential or not.

TIA,

Dave
dsavell@hotmail.com
68 1600-2


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