M Trim, rear for BMW 4 Series G23 Convertible LCI 420i (2025)
This M Trim, rear 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 M Aerodynamics package |
S715A=Yes |
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| For vehicles with Parking assistance system and Parking assistance system Plus |
S5DMA=Yes S5DNA=Yes |
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| 01 | Bumper trim panel, primed, rear | M PDC/PMA | 1 | 51129850252 | Shop at ECS Tuning | |||||
| For vehicles with Parking assistance system and Parking assistance system Plus |
S5DMA=Yes S5DNA=No |
|||||||||
| 01 | Bumper trim panel, primed, rear | M PDC/PMA | 1 | 51129850252 | Shop at ECS Tuning | |||||
| For vehicles with Parking assistance system and Parking assistance system Plus |
S5DMA=No S5DNA=Yes |
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| 01 | Bumper trim panel, primed, rear | M PDC/PMA | 1 | 51129850252 | Shop at ECS Tuning | |||||
| For vehicles with Park Distance Control (PDC) and Parking assistance system and Parking assistance system Plus |
S508A=Yes S5DMA=No S5DNA=No |
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| 01 | Bumper trim panel, primed, rear | M PDC | 1 | 51129850251 | Shop at ECS Tuning | |||||
| 02 | Trim panel, bumper, rear, bottom | MSP | 1 | 51127886956 | Shop at ECS Tuning | |||||
| 04 | Cover, tow fitting, painted, rear | M/ MPA DARK SHA | 1 | 51125A0B2F1 | Shop at ECS Tuning | |||||
| 05 | Set grilles bumper rear | M/ MPA | 1 | 51129854826 | Shop at ECS Tuning | |||||
| 06 | Mount, lateral rear left | M | 1 | 51128075843 | Shop at ECS Tuning | |||||
| 06 | Mount, lateral rear right | M | 1 | 51128075844 | Shop at ECS Tuning | |||||
| 07 | Mount, lateral rear left | 1 | 51127497111 | Shop at ECS Tuning | ||||||
| 07 | Mount, lateral rear right | 1 | 51127497112 | Shop at ECS Tuning | ||||||
| 08 | Guide, center rear | 1 | 51127490723 | Shop at ECS Tuning | ||||||
| 09 | Adapter, bumper bracket | 1 | 51127886989 | Shop at ECS Tuning | ||||||
| 10 | Set of spacers rear primed | 1 | 51775B32D60 | Shop at ECS Tuning | ||||||
| For vehicles with Driving Assistant or Driving assistant professional or Parking assistance system or Parking assistance system Plus |
S5ASA=Yes S5AUA=Yes S5DMA=Yes S5DNA=Yes |
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| 11 | Set absorber funnel | M | 1 | 51129850255 | Shop at ECS Tuning | |||||
| For vehicles with Park Distance Control (PDC) or Parking assistance system or Parking assistance system Plus |
S508A=Yes S5DMA=Yes S5DNA=Yes |
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| 12 | Kit, mount for PDC/PMA sensor, rear | M | 1 | 51129850256 | Shop at ECS Tuning | |||||
| 13 | Protective film, rear bumper left | 1 | 51125A02651 | Shop at ECS Tuning | ||||||
| 13 | Protective film, right rear bumper | 1 | 51125A02652 | Shop at ECS Tuning | ||||||
| 15 | Expanding rivet | 8 | 07147401727 | Shop at ECS Tuning | ||||||
| 16 | Combination nut | 19 | 07147305178 | Shop at ECS Tuning | ||||||
| 17 | Expanding nut | ST 4.8 | 2 | 63121374075 | $0.23 | Shop at ECS Tuning | ||||
| 18 | Fillister head screw | ST5X17-ZNS3 | 2 | 07147127714 | $0.25 | Shop at ECS Tuning | ||||
| 19 | Hex bolt | TS5X20 SW8 D=22 | 6 | 07149213164 | $0.38 | Shop at ECS Tuning | ||||
| 20 | Gasket ring | 2 | 51127256354 | Shop at ECS Tuning | ||||||
See Also
Frequently Asked Questions
- What assembly is shown in the BMW 4 Series G23 Convertible LCI 420i M Trim, rear?
- This technical diagram illustrates the M Trim, rear within the Vehicle trim 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 Bumper trim panel, primed, rear (Part #51129850252).
- Which models use the hardware listed in this M Trim, rear?
- The hardware and components featured in the M Trim, rear are specific to the 4 Series G23 Convertible LCI 420i produced during 2025. These technical specifications ensure that parts like the Bumper trim panel, primed, rear (51129850252) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the M Trim, rear assembly?
- Each item in the M Trim, rear corresponds to the numbered list below the illustration. For the 4 Series G23 Convertible LCI 420i, you can identify the Bumper trim panel, primed, rear by locating its position on the schematic, which then links to the official BMW part number 51129850252 for the Vehicle trim section.