Sound insulation roof for BMW 4 Series G22 Coupé LCI 420dX (2025)
This Sound insulation roof technical drawing provides a detailed breakdown of the assembly for the 4 Series G22 Coupé LCI 420dX. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2025.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| For vehicles with Glass roof, electrical |
S403A=No |
|||||||||
| 01 | Sound insulation roof | 1 | 51487433280 | NoS | Shop at ECS Tuning | |||||
| 02 | Sound insulating roof rear | 1 | 51487457656 | NoS | Shop at ECS Tuning | |||||
Notes
- NoS = No Stock (Part centrally not stocked)
See Also
Frequently Asked Questions
- What assembly is shown in the BMW 4 Series G22 Coupé LCI 420dX Sound insulation roof?
- This technical diagram illustrates the Sound insulation roof within the Vehicle trim group for the 4 Series G22 Coupé LCI 420dX produced during 2025. It provides a detailed exploded view of the components, identifying key parts such as the Sound insulation roof (Part #51487433280).
- Which models use the hardware listed in this Sound insulation roof?
- The hardware and components featured in the Sound insulation roof are specific to the 4 Series G22 Coupé LCI 420dX produced during 2025. These technical specifications ensure that parts like the Sound insulation roof (51487433280) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Sound insulation roof assembly?
- Each item in the Sound insulation roof corresponds to the numbered list below the illustration. For the 4 Series G22 Coupé LCI 420dX, you can identify the Sound insulation roof by locating its position on the schematic, which then links to the official BMW part number 51487433280 for the Vehicle trim section.