Wiring set trailer coupling for BMW 5 Series E12 520i (1976)
This Wiring set trailer coupling technical drawing provides a detailed breakdown of the assembly for the 5 Series E12 520i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1976.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 01 | Wiring turn signal control | 1 | 61121356163 | ENDED | Shop at ECS Tuning | |||||
| 03 | Wiring set trailer coupling | 1 | 08/1976 | 61121363151 | ENDED | Shop at ECS Tuning | ||||
| 04 | Bulb | 12V 1,2W | X | 07509063579 | $1.50 | ENDED | Shop at ECS Tuning | |||
| 04 | Bulb | 12V 1,2W | X | 63217167000 | $3.00 | Shop at ECS Tuning | ||||
| 05 | Hex nut | M6 | 1 | 08/1996 | 23112322368 | $0.38 | ENDED | Shop at ECS Tuning | ||
| 05 | Hex nut | M6-8-ZNS | 1 | 07119922832 | $0.37 | ENDED | Shop at ECS Tuning | |||
| 05 | Hex nut | M6-8-ZNNIV SI | 1 | 07119905543 | $0.38 | Shop at ECS Tuning | ||||
| 06 | Tooth washer | A6,4 | 1 | 07119936133 | $0.38 | Shop at ECS Tuning | ||||
| 07 | Hazard warning relay | BOSCH | 1 | 61311356383 | ENDED | Shop at ECS Tuning | ||||
| 07 | Hazard warning relay | HELLA | 1 | 61311365117 | $40.21 | ENDED | Shop at ECS Tuning | |||
| 08 | Hex bolt | M6X8 | 1 | 07119913420 | $0.13 | ENDED | Shop at ECS Tuning | |||
| 09 | Hex nut | M5 | 3 | 07119922038 | $0.09 | ENDED | Shop at ECS Tuning | |||
| 10 | Spring washer | B5 | 3 | 07119933060 | $0.11 | Shop at ECS Tuning | ||||
| 11 | Plug-in socket | 1 | 61131371124 | ENDED | Shop at ECS Tuning | |||||
| 12 | Fillister head screw | M5X35 | 3 | 07119907698 | $0.27 | 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 5 Series E12 520i Wiring set trailer coupling?
- This technical diagram illustrates the Wiring set trailer coupling within the Retrofitting / conversion / accessories group for the 5 Series E12 520i produced during 1976. It provides a detailed exploded view of the components, identifying key parts such as the Wiring turn signal control (Part #61121356163).
- Which models use the hardware listed in this Wiring set trailer coupling?
- The hardware and components featured in the Wiring set trailer coupling are specific to the 5 Series E12 520i produced during 1976. These technical specifications ensure that parts like the Wiring turn signal control (61121356163) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Wiring set trailer coupling assembly?
- Each item in the Wiring set trailer coupling corresponds to the numbered list below the illustration. For the 5 Series E12 520i, you can identify the Wiring turn signal control by locating its position on the schematic, which then links to the official BMW part number 61121356163 for the Retrofitting / conversion / accessories section.