Hydro unit DSC/control unit/fastening for BMW 3 Series G21 Touring 320i (2022)
This Hydro unit DSC/control unit/fastening technical drawing provides a detailed breakdown of the assembly for the 3 Series G21 Touring 320i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2022.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| i | For vehicles with CONTROL DSC |
S8WEA=No |
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| For vehicles with Energy recovery system |
S1CEA=Yes |
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| 01 | Hydro unit DSC | 1 | 11/2020 | 03/2024 | 34505A6DC73 | Shop at ECS Tuning | ||||
| 01 | Hydro unit DSC | 1 | 11/2020 | 07/2024 | 34505A9CE96 | Shop at ECS Tuning | ||||
| 01 | Hydro unit DSC | 1 | 11/2020 | 34505B3D9C1 | Shop at ECS Tuning | |||||
| For vehicles with Driving assistant professional and Active cruise control+Stop&Go function and Parking assistance system and Parking assistance system Plus |
S5AUA=Yes S5DFA=Yes S5DMA=Yes S5DNA=Yes |
|||||||||
| 01 | Hydro unit DSC | 1 | 11/2020 | 03/2024 | 34505A6DC65 | Shop at ECS Tuning | ||||
| 01 | Hydro unit DSC | 1 | 11/2020 | 07/2024 | 34505A9CE85 | Shop at ECS Tuning | ||||
| 01 | Hydro unit DSC | 1 | 11/2020 | 34505B3D8F7 | Shop at ECS Tuning | |||||
| For vehicles with Energy recovery system and Active Guard Plus and Driving Assistant and Driving assistant professional and Active Guard and Active cruise control+Stop&Go function and Parking assistance system and Parking assistance system Plus |
S1CEA=No S5AQA=No S5ASA=No S5AUA=No S5AVA=No S5DFA=No S5DMA=No S5DNA=No |
|||||||||
| 01 | Hydro unit DSC | 1 | 11/2020 | 03/2024 | 34505A6DC37 | Shop at ECS Tuning | ||||
| 01 | Hydro unit DSC | 1 | 11/2020 | 07/2024 | 34505A9CCB6 | Shop at ECS Tuning | ||||
| 01 | Hydro unit DSC | 1 | 11/2020 | 34505B3D8D7 | Shop at ECS Tuning | |||||
| For vehicles with Energy recovery system and Active Guard Plus and Driving Assistant and Driving assistant professional and Active Guard and Active cruise control+Stop&Go function and Parking assistance system and Parking assistance system Plus |
S1CEA=No S5AQA=Yes S5ASA=Yes S5AUA=No S5AVA=Yes S5DFA=No S5DMA=No S5DNA=No |
|||||||||
| 01 | Hydro unit DSC | 1 | 11/2020 | 03/2024 | 34505A6DC46 | Shop at ECS Tuning | ||||
| 01 | Hydro unit DSC | 1 | 11/2020 | 07/2024 | 34505A9CE60 | Shop at ECS Tuning | ||||
| 01 | Hydro unit DSC | 1 | 11/2020 | 34505B3D8E8 | Shop at ECS Tuning | |||||
| For vehicles with Energy recovery system |
S1CEA=Yes |
|||||||||
| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 07/2022 | 34505A52A85 | ENDED | Shop at ECS Tuning | |||
| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 03/2024 | 34505A6DC74 | ENDED | Shop at ECS Tuning | |||
| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 07/2024 | 34505A9CE97 | Shop at ECS Tuning | ||||
| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 34505B3D9C3 | Shop at ECS Tuning | |||||
| For vehicles with Driving assistant professional and Active cruise control+Stop&Go function and Parking assistance system and Parking assistance system Plus |
S5AUA=Yes S5DFA=Yes S5DMA=Yes S5DNA=Yes |
|||||||||
| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 03/2024 | 34505A6DC66 | Shop at ECS Tuning | ||||
| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 07/2024 | 34505A9CE87 | Shop at ECS Tuning | ||||
| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 34505B3D8F8 | Shop at ECS Tuning | |||||
| For vehicles with Energy recovery system and Active Guard Plus and Driving Assistant and Driving assistant professional and Active Guard and Active cruise control+Stop&Go function and Parking assistance system and Parking assistance system Plus |
S1CEA=No S5AQA=No S5ASA=No S5AUA=No S5AVA=No S5DFA=No S5DMA=No S5DNA=No |
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| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 07/2022 | 34505A52943 | Shop at ECS Tuning | ||||
| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 11/2022 | 34505A58A81 | Shop at ECS Tuning | ||||
| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 03/2024 | 34505A6DC38 | Shop at ECS Tuning | ||||
| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 07/2024 | 34505A9CE35 | Shop at ECS Tuning | ||||
| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 34505B3E699 | Shop at ECS Tuning | |||||
| For vehicles with Energy recovery system and Active Guard Plus and Driving Assistant and Driving assistant professional and Active Guard and Active cruise control+Stop&Go function and Parking assistance system and Parking assistance system Plus |
S1CEA=No S5AQA=Yes S5ASA=Yes S5AUA=No S5AVA=Yes S5DFA=No S5DMA=No S5DNA=No |
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| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 03/2024 | 34505A6DC47 | Shop at ECS Tuning | ||||
| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 07/2024 | 34505A9CE61 | Shop at ECS Tuning | ||||
| 02 | Repair kit, control unit DSC | 1 | 11/2020 | 34505B3D8E9 | Shop at ECS Tuning | |||||
| For vehicles with Energy recovery system and CONTROL DSC |
S1CEA=Yes S8WEA=No |
|||||||||
| 03 | Holder | 1 | 34506877731 | Shop at ECS Tuning | ||||||
| For vehicles with Energy recovery system and CONTROL DSC |
S1CEA=No S8WEA=No |
|||||||||
| 03 | Holder | 1 | 34506875977 | Shop at ECS Tuning | ||||||
| 04 | Screw | 2 | 07146885411 | Shop at ECS Tuning | ||||||
| 05 | Blind rivet nut, flat headed | M6 | 1 | 07146986939 | $1.51 | Shop at ECS Tuning | ||||
| 06 | Hex bolt with washer | 6X39 ZNS3 | 3 | 07146884350 | Shop at ECS Tuning | |||||
| 07 | Rubber Mounting | 3 | 34511162818 | $2.57 | Shop at ECS Tuning | |||||
| 08 | Spacer sleeve | ZNS3 | 3 | 07146977328 | $1.21 | Shop at ECS Tuning | ||||
| For vehicles with Driving assistant professional |
S5AUA=Yes |
|||||||||
| 09 | Control unit for SAS | 1 | 34509500026 | Shop at ECS Tuning | ||||||
| 10 | Holder | 1 | 34506882545 | Shop at ECS Tuning | ||||||
| 11 | Plastic nut for coarse threaded pin | M6 | 2 | 16131176747 | $0.53 | Shop at ECS Tuning | ||||
| 12 | Fillister head self-tapping screw | 5X14 | 3 | 07146973628 | 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 G21 Touring 320i Hydro unit DSC/control unit/fastening?
- This technical diagram illustrates the Hydro unit DSC/control unit/fastening within the Brakes group for the 3 Series G21 Touring 320i produced during 2022. It provides a detailed exploded view of the components, identifying key parts such as the Hydro unit DSC (Part #34505A6DC73).
- Which models use the hardware listed in this Hydro unit DSC/control unit/fastening?
- The hardware and components featured in the Hydro unit DSC/control unit/fastening are specific to the 3 Series G21 Touring 320i produced during 2022. These technical specifications ensure that parts like the Hydro unit DSC (34505A6DC73) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Hydro unit DSC/control unit/fastening assembly?
- Each item in the Hydro unit DSC/control unit/fastening corresponds to the numbered list below the illustration. For the 3 Series G21 Touring 320i, you can identify the Hydro unit DSC by locating its position on the schematic, which then links to the official BMW part number 34505A6DC73 for the Brakes section.