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Wiring sets for BMW 7 Series E23 733i (1981)

This Wiring sets technical drawing provides a detailed breakdown of the assembly for the 7 Series E23 733i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1981.

Wiring sets
No. Description Supp. Qty  From   Up To  Part Number Price Notes
01 Battery cable negative L=160MM 1 09/1982 12421277584 $14.62 ENDED Shop at ECS Tuning
02 Battery cable (plus pole) L=760MM 1 12421277516 $26.61 ENDED Shop at ECS Tuning
04 Wiring engine room lamp 1 09/1982 61121363294 ENDED Shop at ECS Tuning
05 Cable trunk light 1 09/1980 09/1982 61121369282 ENDED Shop at ECS Tuning
05 Cable trunk light 1 09/1980 09/1982 61121369282 ENDED Shop at ECS Tuning
06 Cable backup lamp switch 1 61121363297 $10.71 ENDED Shop at ECS Tuning
07 Cable heated rear window negative 1 61121363321 $2.53 ENDED Shop at ECS Tuning
09 Cable marker light 2 09/1981 61121370149 $21.29 ENDED Shop at ECS Tuning
09 Cable marker light 2 09/1981 61121370149 $21.29 ENDED 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 7 Series E23 733i Wiring sets?
This technical diagram illustrates the Wiring sets within the Vehicle electrical system group for the 7 Series E23 733i produced during 1981. It provides a detailed exploded view of the components, identifying key parts such as the Battery cable negative (Part #12421277584).
Which models use the hardware listed in this Wiring sets?
The hardware and components featured in the Wiring sets are specific to the 7 Series E23 733i produced during 1981. These technical specifications ensure that parts like the Battery cable negative (12421277584) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Wiring sets assembly?
Each item in the Wiring sets corresponds to the numbered list below the illustration. For the 7 Series E23 733i, you can identify the Battery cable negative by locating its position on the schematic, which then links to the official BMW part number 12421277584 for the Vehicle electrical system section.