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Limited slip diff.unit-single parts for BMW 3 Series E21 320 (1977)

This Limited slip diff.unit-single parts technical drawing provides a detailed breakdown of the assembly for the 3 Series E21 320. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1977.

Limited slip diff.unit-single parts
No. Description Supp. Qty  From   Up To  Part Number Price Notes
  i ZF.-Nr. 4061 604 165 = 3314 1 206 800
01 Differential housing 1 33141206911 $422.96 ENDED Shop at ECS Tuning
02 Fillister-head screw M8X18 8 07119919636 ENDED Shop at ECS Tuning
04 Housing cover 1 33141206916 $272.30 ENDED Shop at ECS Tuning
05 Diaphragm spring 2 33141206912 ENDED Shop at ECS Tuning
06 Diaphragm spring 2 33141207307 $21.32 Shop at ECS Tuning
07 Stop disk 2 33141207637 ENDED Shop at ECS Tuning
08 Outer disc 1,90MM 2 33141203803 $35.00 Shop at ECS Tuning
08 Outer disc 2,00MM 2 33141203804 $35.00 ENDED Shop at ECS Tuning
08 Outer disc 2,10MM 2 33141203805 $35.42 ENDED Shop at ECS Tuning
09 Inner disc 2 33141203806 $56.47 Shop at ECS Tuning
10 Compression ring 2 33141207639 $131.03 ENDED Shop at ECS Tuning
11 Side gear 2 33141206915 ENDED Shop at ECS Tuning
12 Bevel gear 4 33141203808 $85.77 ENDED Shop at ECS Tuning
13 Bevel mate shaft 2 33141203809 $76.17 Shop at ECS Tuning
Notes
  • ENDED = the part has been discontinued (no longer available).

See Also

Frequently Asked Questions

What assembly is shown in the BMW 3 Series E21 320 Limited slip diff.unit-single parts?
This technical diagram illustrates the Limited slip diff.unit-single parts within the Rear Axle group for the 3 Series E21 320 produced during 1977. It provides a detailed exploded view of the components, identifying key parts such as the Differential housing (Part #33141206911).
Which models use the hardware listed in this Limited slip diff.unit-single parts?
The hardware and components featured in the Limited slip diff.unit-single parts are specific to the 3 Series E21 320 produced during 1977. These technical specifications ensure that parts like the Differential housing (33141206911) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Limited slip diff.unit-single parts assembly?
Each item in the Limited slip diff.unit-single parts corresponds to the numbered list below the illustration. For the 3 Series E21 320, you can identify the Differential housing by locating its position on the schematic, which then links to the official BMW part number 33141206911 for the Rear Axle section.