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Relay for BMW 3 Series E21 320i (1977)

This Relay technical drawing provides a detailed breakdown of the assembly for the 3 Series E21 320i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1977.

Relay
No. Description Supp. Qty  From   Up To  Part Number Price Notes
01 Hazard warning relay 1 08/1979 61311365609 Shop at ECS Tuning
For vehicles with
Trailer coupling

=Yes
03 Hazard warning relay BOSCH 1 08/1977 61311356383 ENDED Shop at ECS Tuning
For vehicles with
Sweden version

=Yes
07 Relay for speed switch 1 61311361488 ENDED Shop at ECS Tuning
08 Relay, two-pole make contact, black 1 61368353447 $13.96 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 320i Relay?
This technical diagram illustrates the Relay within the Vehicle electrical system group for the 3 Series E21 320i produced during 1977. It provides a detailed exploded view of the components, identifying key parts such as the Hazard warning relay (Part #61311365609).
Which models use the hardware listed in this Relay?
The hardware and components featured in the Relay are specific to the 3 Series E21 320i produced during 1977. These technical specifications ensure that parts like the Hazard warning relay (61311365609) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Relay assembly?
Each item in the Relay corresponds to the numbered list below the illustration. For the 3 Series E21 320i, you can identify the Hazard warning relay by locating its position on the schematic, which then links to the official BMW part number 61311365609 for the Vehicle electrical system section.