Mounting parts f front spring strut assy for BMW 4 Series G23 Convertible LCI 420i (2025)
This Mounting parts f front spring strut assy technical drawing provides a detailed breakdown of the assembly for the 4 Series G23 Convertible LCI 420i. 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 | ||
|---|---|---|---|---|---|---|---|---|---|---|
| i | For vehicles with Adaptive M suspension |
S2VFA=No |
||||||||
| For vehicles with M Sports suspension |
S704A=No |
|||||||||
| 01 | Left front spring strut | RWD | 1 | 31316888503 | Shop at ECS Tuning | |||||
| 01 | Front right spring strut | RWD | 1 | 31316888504 | Shop at ECS Tuning | |||||
| For vehicles with M Sports suspension |
S704A=Yes |
|||||||||
| 01 | Left front spring strut | 1 | 31315A8BF15 | Shop at ECS Tuning | ||||||
| 01 | Front right spring strut | 1 | 31315A8BF16 | Shop at ECS Tuning | ||||||
| 02 | Spring pad lower | 2 | 31336871813 | Shop at ECS Tuning | ||||||
| 03 | Additional shock absorber, front | 2 | 31336860160 | Shop at ECS Tuning | ||||||
| 04 | Piston rod protection top | 2 | 31336871812 | Shop at ECS Tuning | ||||||
| For vehicles with M Sports suspension |
S704A=No |
|||||||||
| 05 | Support bearing, front | 2 | 31306879227 | Shop at ECS Tuning | ||||||
| only in conjunction with | ||||||||||
| -- | Self-locking collar nut | M12X1,5-10 ZNS3 | 2 | 33326760668 | $0.62 | Shop at ECS Tuning | ||||
| -- | Multi-purpose bolt ASA | M8X35 10,9 | 8 | 07146892349 | Shop at ECS Tuning | |||||
| For vehicles with M Sports suspension |
S704A=Yes |
|||||||||
| 05 | Support bearing, front | 2 | 31306890656 | Shop at ECS Tuning | ||||||
| only in conjunction with | ||||||||||
| -- | Self-locking collar nut | M12X1,5-10 ZNS3 | 2 | 33326760668 | $0.62 | Shop at ECS Tuning | ||||
| -- | Multi-purpose bolt ASA | M8X35 10,9 | 2 | 07146892349 | Shop at ECS Tuning | |||||
| 06 | Multi-purpose bolt ASA | M8X35 10,9 | 8 | 07146892349 | Shop at ECS Tuning | |||||
| 07 | Self-locking collar nut | M12X1,5-10 ZNS3 | 2 | 33326760668 | $0.62 | Shop at ECS Tuning | ||||
| 10 | Multi-purpose bolt ASA | M10X85 ZNS3 | 2 | 07146887408 | Shop at ECS Tuning | |||||
| 11 | Hex nut | M10X1-10-ZNS3 | 2 | 07119905307 | $1.28 | Shop at ECS Tuning | ||||
See Also
Frequently Asked Questions
- What assembly is shown in the BMW 4 Series G23 Convertible LCI 420i Mounting parts f front spring strut assy?
- This technical diagram illustrates the Mounting parts f front spring strut assy within the Front Axle group for the 4 Series G23 Convertible LCI 420i produced during 2025. It provides a detailed exploded view of the components, identifying key parts such as the Left front spring strut (Part #31316888503).
- Which models use the hardware listed in this Mounting parts f front spring strut assy?
- The hardware and components featured in the Mounting parts f front spring strut assy are specific to the 4 Series G23 Convertible LCI 420i produced during 2025. These technical specifications ensure that parts like the Left front spring strut (31316888503) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Mounting parts f front spring strut assy assembly?
- Each item in the Mounting parts f front spring strut assy corresponds to the numbered list below the illustration. For the 4 Series G23 Convertible LCI 420i, you can identify the Left front spring strut by locating its position on the schematic, which then links to the official BMW part number 31316888503 for the Front Axle section.