Alternator for BMW 4 Series F33 LCI 430i (2020)
This Alternator technical drawing provides a detailed breakdown of the assembly for the 4 Series F33 LCI 430i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2020.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| i | Please determine the installed alternator independently or via diagnosis. |
|||||||||
| For vehicles with Variable Sport steering |
S2VLA=Yes |
|||||||||
| 01 | Alternator | 190A | 1 | 04/2022 | 12318645326 | Shop at ECS Tuning | ||||
| 01 | Alternator | 220A | 1 | 12318645329 | Shop at ECS Tuning | |||||
| 01 | Alternator | 190A | 1 | 12318648046 | ENDED | Shop at ECS Tuning | ||||
| For vehicles with Automatic transmission and Towing hitch, detachable and Variable Sport steering and Hot-climate version |
S205A=Yes S235A=Yes S2VLA=No S823A=Yes |
|||||||||
| 01 | Alternator | 220A | 1 | 12318645329 | Shop at ECS Tuning | |||||
| For vehicles with Automatic transmission and Towing hitch, detachable and Variable Sport steering and Hot-climate version |
S205A=Yes S235A=Yes S2VLA=No S823A=No |
|||||||||
| 01 | RP alternator | 180A | 1 | 04/2022 | 12318645325 | Shop at ECS Tuning | ||||
| 01 | Alternator | 220A | 1 | 12318645329 | Shop at ECS Tuning | |||||
| 01 | Alternator | 180A | 1 | 12318648045 | ENDED | Shop at ECS Tuning | ||||
| For vehicles with Automatic transmission and Towing hitch, detachable and Variable Sport steering and Hot-climate version |
S205A=Yes S235A=No S2VLA=No S823A=Yes |
|||||||||
| 01 | RP alternator | 180A | 1 | 04/2022 | 12318645325 | Shop at ECS Tuning | ||||
| 01 | Alternator | 220A | 1 | 12318645329 | Shop at ECS Tuning | |||||
| 01 | Alternator | 180A | 1 | 12318648045 | ENDED | Shop at ECS Tuning | ||||
| For vehicles with Automatic transmission and Towing hitch, detachable and Variable Sport steering and Hot-climate version |
S205A=Yes S235A=No S2VLA=No S823A=No |
|||||||||
| 01 | RP alternator | 180A | 1 | 04/2022 | 12318645325 | Shop at ECS Tuning | ||||
| 01 | Alternator | 220A | 1 | 12318645329 | Shop at ECS Tuning | |||||
| 01 | Alternator | 180A | 1 | 12318648045 | ENDED | Shop at ECS Tuning | ||||
| For vehicles with Automatic transmission and Towing hitch, detachable and Variable Sport steering and Hot-climate version |
S205A=No S235A=Yes S2VLA=No S823A=Yes |
|||||||||
| 01 | RP alternator | 180A | 1 | 04/2022 | 12318645325 | Shop at ECS Tuning | ||||
| 01 | Alternator | 220A | 1 | 12318645329 | Shop at ECS Tuning | |||||
| 01 | Alternator | 180A | 1 | 12318648045 | ENDED | Shop at ECS Tuning | ||||
| For vehicles with Automatic transmission and Towing hitch, detachable and Variable Sport steering and Hot-climate version |
S205A=No S235A=Yes S2VLA=No S823A=No |
|||||||||
| 01 | RP alternator | 180A | 1 | 04/2022 | 12318645325 | Shop at ECS Tuning | ||||
| 01 | Alternator | 220A | 1 | 12318645329 | Shop at ECS Tuning | |||||
| 01 | Alternator | 180A | 1 | 12318648045 | ENDED | Shop at ECS Tuning | ||||
| For vehicles with Automatic transmission and Towing hitch, detachable and Variable Sport steering and Hot-climate version |
S205A=No S235A=No S2VLA=No S823A=Yes |
|||||||||
| 01 | RP alternator | 180A | 1 | 04/2022 | 12318645325 | Shop at ECS Tuning | ||||
| 01 | Alternator | 220A | 1 | 12318645329 | Shop at ECS Tuning | |||||
| 01 | Alternator | 180A | 1 | 12318648045 | ENDED | Shop at ECS Tuning | ||||
| For vehicles with Automatic transmission and Towing hitch, detachable and Variable Sport steering and Hot-climate version |
S205A=No S235A=No S2VLA=No S823A=No |
|||||||||
| 01 | RP alternator | 180A | 1 | 04/2022 | 12318645325 | Shop at ECS Tuning | ||||
| 01 | Alternator | 220A | 1 | 12318645329 | Shop at ECS Tuning | |||||
| 01 | Alternator | 180A | 1 | 12318648045 | ENDED | Shop at ECS Tuning | ||||
| For vehicles with National version China and Automatic transmission and Towing hitch, detachable and Variable Sport steering and Hot-climate version |
L8AAA=No S205A=Yes S235A=Yes S2VLA=No S823A=Yes |
|||||||||
| 01 | Alternator | 220A | 1 | 12318648047 | ENDED | Shop at ECS Tuning | ||||
| 02 | Star-socket screw | BM10X125 | 1 | 12319908092 | Shop at ECS Tuning | |||||
| 03 | Star-socket screw | BM10X65-U1-8.8- | 1 | 12319908220 | Shop at ECS Tuning | |||||
| 04 | Carbon brush set | 1 | 12315A284C9 | Shop at ECS Tuning | ||||||
| 06 | Cover cap, alternator | DENSO 180A | 1 | 12315A284A6 | Shop at ECS Tuning | |||||
| 06 | Cover cap, alternator | 180A | 1 | 12315A284B6 | 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 4 Series F33 LCI 430i Alternator?
- This technical diagram illustrates the Alternator within the Engine electrical system group for the 4 Series F33 LCI 430i produced during 2020. It provides a detailed exploded view of the components, identifying key parts such as the Alternator (Part #12318645326).
- Which models use the hardware listed in this Alternator?
- The hardware and components featured in the Alternator are specific to the 4 Series F33 LCI 430i produced during 2020. These technical specifications ensure that parts like the Alternator (12318645326) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Alternator assembly?
- Each item in the Alternator corresponds to the numbered list below the illustration. For the 4 Series F33 LCI 430i, you can identify the Alternator by locating its position on the schematic, which then links to the official BMW part number 12318645326 for the Engine electrical system section.