Alternator, individual parts for BMW 7 Series E23 728 (1978)
This Alternator, individual parts technical drawing provides a detailed breakdown of the assembly for the 7 Series E23 728. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1978.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| i | ONLY APPLIES TO ALTERNATOR BOSCH Typ Nr. 0 120 489 042 = BMW 12 31 1 277 226 |
|||||||||
| only applies to | ||||||||||
| -- | Alternator | 55A | X | 12311277226 | $518.89 | ENDED | Shop at ECS Tuning | |||
| 01 | Hex nut | M14X1,5 | 1 | 07119901309 | $1.65 | Shop at ECS Tuning | ||||
| 02 | Spring washer | B14 | 1 | 07119933148 | $0.20 | Shop at ECS Tuning | ||||
| 03 | Pulley | 1 | 12311362465 | $28.52 | ENDED | Shop at ECS Tuning | ||||
| 04 | Fan wheel | 1 | 12311350199 | $14.54 | Shop at ECS Tuning | |||||
| 05 | Woodruff key | 4X5 | 1 | 07119951453 | $0.36 | Shop at ECS Tuning | ||||
| 06 | Housing assy front | 1 | 12311361936 | ENDED | Shop at ECS Tuning | |||||
| 07 | Housing assy rear | 1 | 12311279596 | ENDED | Shop at ECS Tuning | |||||
| 08 | Stator assy | 1 | 12311279594 | ENDED | Shop at ECS Tuning | |||||
| 09 | Diode assy | 1 | 12311279597 | $131.70 | ENDED | Shop at ECS Tuning | ||||
| 10 | Rotor | 1 | 12311279593 | ENDED | Shop at ECS Tuning | |||||
| 11 | Grooved ball bearing | 40X17X12 | 1 | 12311714522 | $17.93 | ENDED | Shop at ECS Tuning | |||
| 12 | Grooved ball bearing | 32X12X10 | 1 | 12311739203 | $21.20 | Shop at ECS Tuning | ||||
| 13 | Supporting plate | 1 | 12311459279 | $1.12 | ENDED | Shop at ECS Tuning | ||||
| 14 | O-ring | 1 | 12311279541 | $0.73 | ENDED | Shop at ECS Tuning | ||||
| 15 | Fillister-head screw | 4 | 12311358012 | ENDED | Shop at ECS Tuning | |||||
| 16 | Voltage regulator | 1 | 12311726022 | $124.68 | Shop at ECS Tuning | |||||
| 18 | Fillister-head screw | 2 | 12311747251 | $0.58 | ENDED | Shop at ECS Tuning | ||||
| 19 | Carbon brush set | 1 | 12311727756 | $18.07 | Shop at ECS Tuning | |||||
| 20 | Repair kit rotor | 1 | 12311350332 | $14.45 | 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 728 Alternator, individual parts?
- This technical diagram illustrates the Alternator, individual parts within the Engine electrical system group for the 7 Series E23 728 produced during 1978. It provides a detailed exploded view of the components, identifying key parts such as the Alternator (Part #12311277226).
- Which models use the hardware listed in this Alternator, individual parts?
- The hardware and components featured in the Alternator, individual parts are specific to the 7 Series E23 728 produced during 1978. These technical specifications ensure that parts like the Alternator (12311277226) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Alternator, individual parts assembly?
- Each item in the Alternator, individual parts corresponds to the numbered list below the illustration. For the 7 Series E23 728, you can identify the Alternator by locating its position on the schematic, which then links to the official BMW part number 12311277226 for the Engine electrical system section.