BMW diagram reference

Limited slip diff.unit for BMW 3 Series E21 316 (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
--33131205117Tapered roller bearing2
i4061604165
0133141206800Limited slip diff.unit1ENDED
0233131207232Drive flange output2
0333131207280Lock Ring2
0433111200682Bearing cover2
0533111207227Bearing cover2
0633131205117Tapered roller bearing2
0707119914617Hex bolt2ENDED