Brake service for BMW 3 Series G20 Sedan 320d (2021)
This Brake service technical drawing provides a detailed breakdown of the assembly for the 3 Series G20 Sedan 320d. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2021.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| i | For vehicles with M Sport brakes or M SPORT BRAKE, RED HIGH-GLOSS |
S2NHA=Yes S3M2A=Yes |
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| 01 | Brake disc, lightweight, ventilated,left | 348X36 | 1 | 05/2023 | 34116860911 | ENDED | Shop at ECS Tuning | |||
| The following parts are also mandatory: - brake pads - brake pad wear sensor - brake pad paste Also recommended for vehicles older than 48 months: - replace expanding spring and guide pin see repair instruction! |
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| 01 | Brake disc, lightweight, ventilated,left | 348X36 | 1 | 34108858705 | Shop at ECS Tuning | |||||
| The following parts are also mandatory: - brake pads - brake pad wear sensor - brake pad paste Also recommended for vehicles older than 48 months: - replace expanding spring and guide pin see repair instruction! |
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| 01 | Brake disc, lightweight,ventilated,right | 348X36 | 1 | 05/2023 | 34116860912 | ENDED | Shop at ECS Tuning | |||
| The following parts are also mandatory: - brake pads - brake pad wear sensor - brake pad paste Also recommended for vehicles older than 48 months: - replace expanding spring and guide pin see repair instruction! |
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| 01 | Brake disk lightweight ventilated right | 348X36 | 1 | 34108858706 | Shop at ECS Tuning | |||||
| The following parts are also mandatory: - brake pads - brake pad wear sensor - brake pad paste Also recommended for vehicles older than 48 months: - replace expanding spring and guide pin see repair instruction! |
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| 02 | Repair kit, brake pads asbestos-free | 1 | 03/2022 | 34116889570 | Shop at ECS Tuning | |||||
| The following parts are also mandatory: - brake pad wear sensor - brake pad paste Also recommended for vehicles older than 48 months: - replace expanding spring and guide pin see repair instruction! |
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| 03 | Brake pad wear sensor, front | 1 | 34356870349 | Shop at ECS Tuning | ||||||
| 04 | Repair kit for expansion spring | 2 | 03/2022 | 34116872574 | Shop at ECS Tuning | |||||
| 05 | Repair kit, guide pin | 2 | 34116872572 | Shop at ECS Tuning | ||||||
| 06 | Brake disc, lightweight, ventilated | 345X24 | 2 | 04/2022 | 34216860925 | ENDED | Shop at ECS Tuning | |||
| The following additional parts are also essential: - brake pads - brake pad sensor - brake pad paste refer to Repair Manual! |
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| 06 | Brake disk | 345X24 | 2 | 34208853554 | Shop at ECS Tuning | |||||
| The following additional parts are also essential: - brake pads - brake pad sensor - brake pad paste refer to Repair Manual! |
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| For wear < 25,000 km and pr oduction date 11/2018 to 12/2019, ob serve PuMA measure 65052873-03. |
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| 07 | Repair kit, brake pads asbestos-free | 1 | 34206888835 | Shop at ECS Tuning | ||||||
| In addition, the following parts are essential: - brake pad sensor - brake pad paste refer to Repair Manual! |
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| 08 | Brake pad wear sensor, rear | 1 | 34356870354 | Shop at ECS Tuning | ||||||
| 09 | Inner hex bolt | M8X14 | 4 | 34211161806 | $1.38 | Shop at ECS Tuning | ||||
| 10 | Torx screw with washer | M12X1,5X43 ZNS3 | 4 | 34106864424 | Shop at ECS Tuning | |||||
| 11 | Torx screw with washer | M12X1,5X43 ZNS3 | 4 | 34108838589 | Shop at ECS Tuning | |||||
| For vehicles with National version China |
L8AAA=Yes |
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| 12 | Brake pad paste | 3 G | 4 | 83192180000 | Shop at ECS Tuning | |||||
| For vehicles with National version China |
L8AAA=No |
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| 12 | Brake pad paste | 3G | 4 | 83192158851 | Shop at ECS Tuning | |||||
| 13 | Safety cleanser 2.0 | 500ML | 1 | 83192362037 | 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 G20 Sedan 320d Brake service?
- This technical diagram illustrates the Brake service within the Service and scope of repair work group for the 3 Series G20 Sedan 320d produced during 2021. It provides a detailed exploded view of the components, identifying key parts such as the Brake disc, lightweight, ventilated,left (Part #34116860911).
- Which models use the hardware listed in this Brake service?
- The hardware and components featured in the Brake service are specific to the 3 Series G20 Sedan 320d produced during 2021. These technical specifications ensure that parts like the Brake disc, lightweight, ventilated,left (34116860911) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Brake service assembly?
- Each item in the Brake service corresponds to the numbered list below the illustration. For the 3 Series G20 Sedan 320d, you can identify the Brake disc, lightweight, ventilated,left by locating its position on the schematic, which then links to the official BMW part number 34116860911 for the Service and scope of repair work section.