Wiring sets for BMW 3 Series E30 320i (1990)
This Wiring sets technical drawing provides a detailed breakdown of the assembly for the 3 Series E30 320i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1990.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 03 | Battery cable (plus pole) | L=3475MM | 1 | 12421375601 | $101.22 | Shop at ECS Tuning | ||||
| 04 | Battery cable (plus pole) | L=890MM / 25QMM | 1 | 12421711258 | $50.05 | Shop at ECS Tuning | ||||
| 06 | Ground cable | 235MM | 1 | 12511714039 | $19.50 | Shop at ECS Tuning | ||||
| 07 | Battery cable holder | 1 | 12421288410 | $6.04 | Shop at ECS Tuning | |||||
| 08 | Battery cable holder | 1 | 12422450403 | Shop at ECS Tuning | ||||||
| 09 | Cover f battery cable holder | 1 | 12421288413 | $2.10 | Shop at ECS Tuning | |||||
| For vehicles with National version japan |
L807A=Yes |
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| 10 | ISA screw | M6X16-8.8-ZNNIV | 2 | 07129905536 | $0.64 | Shop at ECS Tuning | ||||
| 11 | Washer | A6,4-ZNNIV SI | 2 | 07119904202 | Shop at ECS Tuning | |||||
| 12 | Covering f battery cable | 1 | 12421374957 | $8.82 | ENDED | Shop at ECS Tuning | ||||
| 13 | Cable grommet | 1 | 61131374974 | $2.80 | ENDED | Shop at ECS Tuning | ||||
| 14 | Fuse | 50A | 1 | 12411706111 | $9.55 | 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 E30 320i Wiring sets?
- This technical diagram illustrates the Wiring sets within the Vehicle electrical system group for the 3 Series E30 320i produced during 1990. It provides a detailed exploded view of the components, identifying key parts such as the Battery cable (plus pole) (Part #12421375601).
- Which models use the hardware listed in this Wiring sets?
- The hardware and components featured in the Wiring sets are specific to the 3 Series E30 320i produced during 1990. These technical specifications ensure that parts like the Battery cable (plus pole) (12421375601) 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 3 Series E30 320i, you can identify the Battery cable (plus pole) by locating its position on the schematic, which then links to the official BMW part number 12421375601 for the Vehicle electrical system section.