PNPartNumberFinder
BMW diagram reference

Limited slip diff.unit-single parts for BMW 3 Series E21 315 (1980)

Use this BMW diagram reference when you know the component location or position number and need to identify the OEM part number, quantity, and notes.

Diagram reference

Use the position table

This page does not display a diagram image while image-source permission is unverified. Use the position numbers and part table to identify candidate BMW part numbers.

Open source reference

No.Part numberDescriptionQtyNotes
i4061604165
0133141206911Differential housing1ENDED
0207119919636Fillister-head screw8ENDED
0433141206916Housing cover1ENDED
0533141206912Diaphragm spring2ENDED
0633141207307Diaphragm spring2
0733141207637Stop disk2ENDED
0833141203803Outer disc2
0833141203804Outer disc2ENDED
0833141203805Outer disc2ENDED
0933141203806Inner disc2
1033141207639Compression ring2ENDED
1133141206915Side gear2ENDED
1233141203808Bevel gear4ENDED
1333141203809Bevel mate shaft2