BMW ABS ECU Up for sale is a Working, in excellent condition BMW ABS Control Unit. Bosch part # 34521160046 , bmw part # 0265100049 . This ECU should fit the following -1989 - 1993 BMW 535i 4DR (E34) With ABS only / Bosch number 0 265 100 0491989 - 1993 BMW M5 4DR (E34) With ABS only / Bosch number 0 265 100 0491988 - 1989 BMW 750iL 4DR (E32) Up to 05/01/1989With ABS only / Bosch number 0 265 100 0491988 - 1991 BMW 735i 4DR (E32) Up to 05/01/1991With ABS only / Bosch number 0 265 100 0491988 - 1991 BMW 735iL 4DR (E32) Up to 05/01/1991With ABS only / Bosch number 0 265 100 0491989 - 1995 BMW 525i 4DR (E34) With ABS only / Bosch number 0 265 100 049 your best bet is to match the part numbers with the part you need. These units now have to be special ordered from most dealers new for big $$ (often times over $1000!), and finding a good one second hand is getting to be a very hard chore. At this price buy it and throw it on the shelf if you plan to drive one of these fine cars for a while. I only sell the OEM units, never aftermarket so they are the same quality as your original. Thanks for looking!