Trailing Arm Bushing, Febi - E34 525i 530i 535i 540i, E32 735i 735il

This part is listed by BMW as BMW part number 33329061946 (33-32-9-061-946) and is described as Febi-Bilstein Trailing Arm Bushing. 

This bushing is used on E28 524td, 528e, 533i, 535i, M5 (1983-1988), E34 525i 530i 535i 540i (1989-1995), E24 633CSi, 635CSi, M6 (1983-1989), E23 733i, 735i (1983-1987), and E32 735i, 735il (1998-1994). 

2 bushings required per trailing arm. Be sure to order four of these if you are replacing the trailing arm bushing on both sides of your classic 5/6/7 series BMW. 

Not for cars before 1983. This style rear trailing arm bushing began use in the 1983 model year. It was found in model years 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, and 1994. It was also used in 1995 (for the last year of the E34 5 series). 

Replaces the following obsolete BMW part numbers:
33321137459 (33-32-1-137-459)
33329058823 (33-32-9-058-823)
33321125563 (33-32-1-125-563)
33321123462 (33-32-1-123-462)