Seat rear, upholstery & cover base seat for BMW 4 Series F33 420i (2016)
This Seat rear, upholstery & cover base seat technical drawing provides a detailed breakdown of the assembly for the 4 Series F33 420i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2016.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 01 | Foam rubber pad, seat, rear | 1 | 52207274545 | Shop at ECS Tuning | ||||||
| 02 | Foam rubber pad, backrest, rear | 1 | 03/2016 | 52207274552 | Shop at ECS Tuning | |||||
| 03 | Foam filling part | 1 | 52207274556 | ENDED | Shop at ECS Tuning | |||||
| 03 | Foam filling part | 1 | 52209113032 | $27.62 | Shop at ECS Tuning | |||||
| For vehicles with Fabric Move/anthracite |
BDAT=Yes |
|||||||||
| 04 | Seat cover cloth | ANTHRAZIT | 1 | 52207327487 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Leather Dakota/korall-rot/akzent-schwarz |
LCL5=Yes |
|||||||||
| 04 | Seat cover leather | KORALLROT | 1 | 52207327492 | Shop at ECS Tuning | |||||
| For vehicles with Leather Dakota/everest-grau/akzent-schw. |
LCL4=Yes |
|||||||||
| 04 | Seat cover leather | EVERESTGRAU | 1 | 52207327491 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Leather Dakota/black/akzent-rot |
LCL3=Yes |
|||||||||
| 04 | Seat cover leather | SCHWARZ/ROT | 1 | 52207327490 | Shop at ECS Tuning | |||||
| For vehicles with Sensatec/veneto-beige |
KCDF=Yes |
|||||||||
| 04 | Seat cover vinyl | VENETOBEIGE | 1 | 52207327499 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Cloth Hexagon/Alcantara/anthracite |
HAAT=Yes |
|||||||||
| 04 | Cover, seat, Alcantara leather | ANTHRAZIT | 1 | 52208056869 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Leather Dakota/black/Accent oyster dark |
LCL8=Yes |
|||||||||
| 04 | Seat cover leather | SCHWARZ/OYSTER | 1 | 52207327494 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Sensatec/black/Accent red |
KCL3=Yes |
|||||||||
| 04 | Seat cover vinyl | EVERESTGRAU | 1 | 52207327500 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Leather Dakota/black/contrast blue |
LCNL=Yes |
|||||||||
| 04 | Seat cover leather | SCHWARZ/BLAU | 1 | 52208062614 | Shop at ECS Tuning | |||||
| For vehicles with Leather Dakota/oyster/Accent oyster dark or Leather Dakota/oyster/Accent oyster dark |
LCL9=Yes LCOM=Yes |
|||||||||
| 04 | Seat cover leather | OYSTER | 1 | 52207327493 | Shop at ECS Tuning | |||||
| For vehicles with Leather Dakota/cognac/accent brown or Leather Dakota/cognac/accent brown |
LCRY=Yes LCRZ=Yes |
|||||||||
| 04 | Seat cover leather | COGNAC/AK BRAUN | 1 | 52207479360 | Shop at ECS Tuning | |||||
| For vehicles with Leather Dakota/black/excl. seam or Leather "Dakota"/schwarz |
LCLZ=Yes LCSW=Yes |
|||||||||
| 04 | Seat cover leather | SCHWARZ | 1 | 52207327489 | Shop at ECS Tuning | |||||
| For vehicles with Leather "Dakota" saddle brown or Leather Dakota/sattel-braun/excl. seam |
LCD3=Yes LCLX=Yes |
|||||||||
| 04 | Seat cover leather | SATTELBRAUN | 1 | 52207327497 | Shop at ECS Tuning | |||||
| For vehicles with Sensatec/black/Accent red or Sensatec/black or Sensatec/black |
KCL3=Yes KCSM=Yes KCSW=Yes |
|||||||||
| 04 | Seat cover vinyl | SCHWARZ | 1 | 52207327498 | Shop at ECS Tuning | |||||
| For vehicles with Leather "Dakota/veneto-beige" or Leather Dakota/veneto-beige/excl. seam or Leather 'Dakota' venetobeige black or Leathr 'Dakota' venetobeige blk ext seam |
LCDF=Yes LCLY=Yes LCV1=Yes LCV2=Yes |
|||||||||
| 04 | Seat cover leather | VENETOBEIGE | 1 | 52207327488 | Shop at ECS Tuning | |||||
| For vehicles with Fabric Move/anthracite |
BDAT=Yes |
|||||||||
| 05 | Cover backrest cloth | ANTHRAZIT | 1 | 03/2016 | 52207327502 | ENDED, NoS | Shop at ECS Tuning | |||
| For vehicles with Leather Dakota/korall-rot/akzent-schwarz |
LCL5=Yes |
|||||||||
| 05 | Cover backrest, leather | KORALLROT | 1 | 03/2016 | 52207327507 | ENDED | Shop at ECS Tuning | |||
| For vehicles with Cloth Hexagon/Alcantara/anthracite |
HAAT=Yes |
|||||||||
| 05 | Cover, backrest, Alcantara leather | ANTHRAZIT | 1 | 52208056892 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Leather Dakota/oyster/Accent oyster dark or Leather Dakota/oyster/Accent oyster dark |
LCL9=Yes LCOM=Yes |
|||||||||
| 05 | Cover backrest, leather | OYSTER | 1 | 03/2016 | 52207327485 | ENDED, NoS | Shop at ECS Tuning | |||
| For vehicles with Leather "Dakota" saddle brown or Leather Dakota/sattel-braun/excl. seam |
LCD3=Yes LCLX=Yes |
|||||||||
| 05 | Cover backrest, leather | SATTELBRAUN | 1 | 03/2016 | 52207327466 | ENDED, NoS | Shop at ECS Tuning | |||
| For vehicles with National version Australia and Sensatec/black |
L810A=Yes KCSW=Yes |
|||||||||
| 05 | Cover backrest, imitation leather | SCHWARZ | 1 | 03/2016 | 52207469314 | NoS | Shop at ECS Tuning | |||
| only in conjunction with | ||||||||||
| -- | Foam rubber pad, backrest, rear | 1 | 03/2016 | 52207462405 | Shop at ECS Tuning | |||||
| For vehicles with Sensatec/veneto-beige or Sensatec/veneto-beige |
KCDF=Yes KCV1=Yes |
|||||||||
| 05 | Cover backrest, imitation leather | VENETOBEIGE | 1 | 03/2016 | 52207469307 | NoS | Shop at ECS Tuning | |||
| only in conjunction with | ||||||||||
| -- | Foam rubber pad, backrest, rear | 1 | 03/2016 | 52207462405 | Shop at ECS Tuning | |||||
| For vehicles with National version Australia and Leather Dakota/sattel-braun/excl. seam |
L810A=Yes LCLX=Yes |
|||||||||
| 05 | Cover backrest, leather | SATTELBRAUN | 1 | 03/2016 | 52107347475 | ENDED, NoS | Shop at ECS Tuning | |||
| For vehicles with Sensatec/black/Accent red or Sensatec/black |
KCL3=Yes KCSW=Yes |
|||||||||
| 05 | Cover backrest, imitation leather | SCHWARZ | 1 | 03/2016 | 52207469306 | NoS | Shop at ECS Tuning | |||
| only in conjunction with | ||||||||||
| -- | Foam rubber pad, backrest, rear | 1 | 03/2016 | 52207462405 | Shop at ECS Tuning | |||||
| For vehicles with National version Australia and Leather Dakota/korall-rot/akzent-schwarz |
L810A=Yes LCL5=Yes |
|||||||||
| 05 | Cover backrest, leather | KORALLROT | 1 | 03/2016 | 52107347473 | ENDED, NoS | Shop at ECS Tuning | |||
| For vehicles with National version Australia and Fabric Move/anthracite |
L810A=Yes BDAT=Yes |
|||||||||
| 05 | Cover backrest cloth | ANTHRAZIT | 1 | 03/2016 | 52107347455 | ENDED, NoS | Shop at ECS Tuning | |||
| For vehicles with Leather "Dakota/veneto-beige" or Leather Dakota/veneto-beige/excl. seam |
LCDF=Yes LCLY=Yes |
|||||||||
| 05 | Cover backrest, leather | VENETOBEIGE | 1 | 03/2016 | 52207327503 | ENDED, NoS | Shop at ECS Tuning | |||
| For vehicles with National version Australia and Leather Dakota/oyster/Accent oyster dark or Leather Dakota/oyster/Accent oyster dark |
L810A=Yes LCL9=Yes LCOM=Yes |
|||||||||
| 05 | Cover backrest, leather | OYSTER | 1 | 03/2016 | 52107347474 | ENDED, NoS | Shop at ECS Tuning | |||
| For vehicles with National version Australia and Sensatec/veneto-beige or Sensatec/veneto-beige |
L810A=Yes KCDF=Yes KCV1=Yes |
|||||||||
| 05 | Cover backrest, imitation leather | VENETOBEIGE | 1 | 03/2016 | 52207469315 | NoS | Shop at ECS Tuning | |||
| only in conjunction with | ||||||||||
| -- | Foam rubber pad, backrest, rear | 1 | 03/2016 | 52207462405 | Shop at ECS Tuning | |||||
| For vehicles with National version Australia and Leather "Dakota/veneto-beige" or Leather Dakota/veneto-beige/excl. seam |
L810A=Yes LCDF=Yes LCLY=Yes |
|||||||||
| 05 | Cover backrest, leather | VENETOBEIGE | 1 | 03/2016 | 52107347471 | ENDED, NoS | Shop at ECS Tuning | |||
| For vehicles with Leather Dakota/black/akzent-rot or Leather Dakota/black/Accent oyster dark or Leather Dakota/black/excl. seam or Leather Dakota/black/contrast blue or Leather "Dakota"/schwarz |
LCL3=Yes LCL8=Yes LCLZ=Yes LCNL=Yes LCSW=Yes |
|||||||||
| 05 | Cover backrest, leather | SCHWARZ | 1 | 03/2016 | 52207327504 | ENDED | Shop at ECS Tuning | |||
| For vehicles with National version Australia and Leather Dakota/black/akzent-rot or Leather Dakota/black/Accent oyster dark or Leather Dakota/black/excl. seam or Leather Dakota/black/contrast blue or Leather "Dakota"/schwarz |
L810A=Yes LCL3=Yes LCL8=Yes LCLZ=Yes LCNL=Yes LCSW=Yes |
|||||||||
| 05 | Cover backrest, leather | SCHWARZ | 1 | 03/2016 | 52107347466 | ENDED, NoS | Shop at ECS Tuning | |||
| For vehicles with Fabric Move/anthracite |
BDAT=Yes |
|||||||||
| 06 | Cover insert cloth | ANTHRAZIT | 1 | 52207327471 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Leather Dakota/korall-rot/akzent-schwarz |
LCL5=Yes |
|||||||||
| 06 | Cover insert leather | KORALLROT | 1 | 52207327476 | Shop at ECS Tuning | |||||
| For vehicles with Leather Dakota/everest-grau/akzent-schw. |
LCL4=Yes |
|||||||||
| 06 | Cover insert leather | EVERESTGRAU | 1 | 52207327475 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Leather Dakota/black/akzent-rot |
LCL3=Yes |
|||||||||
| 06 | Cover insert leather | SCHWARZ/ROT | 1 | 52207327474 | Shop at ECS Tuning | |||||
| For vehicles with Sensatec/veneto-beige |
KCV1=Yes |
|||||||||
| 06 | Cover insert imitation leather | VENETOBEIGE | 1 | 52207327483 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Cloth Hexagon/Alcantara/anthracite |
HAAT=Yes |
|||||||||
| 06 | Cover, filler element, Alcantara leather | ANTHRAZIT | 1 | 52208056930 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Leather Dakota/black/Accent oyster dark |
LCL8=Yes |
|||||||||
| 06 | Cover insert leather | SCHWARZ/OYSTER | 1 | 52207327478 | Shop at ECS Tuning | |||||
| For vehicles with Sensatec/black/Accent red |
KCL3=Yes |
|||||||||
| 06 | Cover insert imitation leather | SCHWARZ/ROT | 1 | 52207327484 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Leather Dakota/black/contrast blue |
LCNL=Yes |
|||||||||
| 06 | Cover insert leather | SCHWARZ/BLAU | 1 | 52208062624 | Shop at ECS Tuning | |||||
| For vehicles with Leather Dakota/oyster/Accent oyster dark or Leather Dakota/oyster/Accent oyster dark |
LCL9=Yes LCOM=Yes |
|||||||||
| 06 | Cover insert leather | OYSTER | 1 | 52207327477 | Shop at ECS Tuning | |||||
| For vehicles with Leather Dakota/black/excl. seam or Leather "Dakota"/schwarz |
LCLZ=Yes LCSW=Yes |
|||||||||
| 06 | Cover insert leather | SCHWARZ | 1 | 52207327473 | Shop at ECS Tuning | |||||
| For vehicles with Leather "Dakota" saddle brown or Leather Dakota/sattel-braun/excl. seam |
LCD3=Yes LCLX=Yes |
|||||||||
| 06 | Cover insert leather | SATTELBRAUN | 1 | 52207327481 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Sensatec/black or Sensatec/black |
KCSM=Yes KCSW=Yes |
|||||||||
| 06 | Cover insert imitation leather | SCHWARZ | 1 | 52207327482 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Leather "Dakota/veneto-beige" or Leather Dakota/veneto-beige/excl. seam |
LCDF=Yes LCLY=Yes |
|||||||||
| 06 | Cover insert leather | VENETOBEIGE | 1 | 52207327472 | Shop at ECS Tuning | |||||
| For vehicles with Fabric Move/anthracite |
BDAT=Yes |
|||||||||
| 07 | Side finisher cloth, left | ANTHRAZIT | 1 | 52207328473 | NoS | Shop at ECS Tuning | ||||
| 07 | Side finisher cloth, right | ANTHRAZIT | 1 | 52207328474 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Leather Dakota/korall-rot/akzent-schwarz |
LCL5=Yes |
|||||||||
| 07 | Side finisher, leather, left | KORALLROT | 1 | 52207328459 | Shop at ECS Tuning | |||||
| 07 | Side finisher, leather, right | KORALLROT | 1 | 52207328460 | Shop at ECS Tuning | |||||
| For vehicles with Leather Dakota/everest-grau/akzent-schw. |
LCL4=Yes |
|||||||||
| 07 | Side finisher, leather, left | EVERESTGRAU | 1 | 52207328457 | ENDED, NoS | Shop at ECS Tuning | ||||
| 07 | Side finisher, leather, right | EVERESTGRAU | 1 | 52207328458 | ENDED, NoS | Shop at ECS Tuning | ||||
| For vehicles with Sensatec/veneto-beige |
KCDF=Yes |
|||||||||
| 07 | Side section, imitation leather, left | VENETOBEIGE | 1 | 52207328477 | Shop at ECS Tuning | |||||
| 07 | Side section, imitation leather, right | VENETOBEIGE | 1 | 52207328478 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Leath.Dakota/elfenbein-white/acc.oyster |
LCFH=Yes |
|||||||||
| 07 | Side finisher, leather, left | ELF.WEISS | 1 | 52207479493 | Shop at ECS Tuning | |||||
| 07 | Side finisher, leather, right | ELF.WEISS | 1 | 52207479494 | Shop at ECS Tuning | |||||
| For vehicles with Leather Dakota/oyster/Accent oyster dark or Leather Dakota/oyster/Accent oyster dark |
LCL9=Yes LCOM=Yes |
|||||||||
| 07 | Side finisher, leather, left | OYSTER | 1 | 52207328463 | Shop at ECS Tuning | |||||
| 07 | Side finisher, leather, right | OYSTER | 1 | 52207328464 | Shop at ECS Tuning | |||||
| For vehicles with Leather "Dakota" saddle brown or Leather Dakota/sattel-braun/excl. seam |
LCD3=Yes LCLX=Yes |
|||||||||
| 07 | Side finisher, leather, left | SATTELBRAUN | 1 | 52207328465 | Shop at ECS Tuning | |||||
| 07 | Side finisher, leather, right | SATTELBRAUN | 1 | 52207328466 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Sensatec/black/Accent red or Sensatec/black or Sensatec/black |
KCL3=Yes KCSM=Yes KCSW=Yes |
|||||||||
| 07 | Side section, imitation leather, left | SCHWARZ | 1 | 52207328481 | Shop at ECS Tuning | |||||
| 07 | Side section, imitation leather, right | SCHWARZ | 1 | 52207328482 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Leather "Dakota/veneto-beige" or Leather Dakota/veneto-beige/excl. seam or Leather 'Dakota' venetobeige black or Leathr 'Dakota' venetobeige blk ext seam |
LCDF=Yes LCLY=Yes LCV1=Yes LCV2=Yes |
|||||||||
| 07 | Side finisher, leather, left | VENETOBEIGE | 1 | 52207328453 | NoS | Shop at ECS Tuning | ||||
| 07 | Side finisher, leather, right | VENETOBEIGE | 1 | 52207328454 | Shop at ECS Tuning | |||||
| For vehicles with Leather Dakota/black/akzent-rot or Leather Dakota/black/Accent oyster dark or Leather Dakota/black/excl. seam or Leather Dakota/black/contrast blue or Leather "Dakota"/schwarz |
LCL3=Yes LCL8=Yes LCLZ=Yes LCNL=Yes LCSW=Yes |
|||||||||
| 07 | Side finisher, leather, left | SCHWARZ | 1 | 52207328471 | Shop at ECS Tuning | |||||
| 07 | Side finisher, leather, right | SCHWARZ | 1 | 52207328472 | Shop at ECS Tuning | |||||
| For vehicles with oyster/Akzent oyster dark or oyster/Akzent oyster dark |
L9=Yes OM=Yes |
|||||||||
| 08 | Rear console tray | OYSTER | 1 | 52207337369 | Shop at ECS Tuning | |||||
| For vehicles with Veneto-beige or Veneto beige exclusive seam or Leather 'Dakota' venetobeige black |
DF=Yes LY=Yes LCV1=Yes |
|||||||||
| 08 | Rear console tray | VENETOBEIGE | 1 | 52207337368 | Shop at ECS Tuning | |||||
| For vehicles with Fabric Move/anthracite or Sensatec/black/Accent red or Sensatec/black or Leather "Dakota" saddle brown or Leath.Dakota/elfenbein-white/acc.oyster or Leather Dakota/black/akzent-rot or Leather Dakota/korall-rot/akzent-schwarz or Leather Dakota/black/Accent oyster dark or Leather Dakota/sattel-braun/excl. seam or Leather Dakota / mocca or Leather Dakota/black/contrast blue or Leather Dakota/cognac/accent brown or Leather Dakota/cognac/accent brown or Leather "Dakota"/schwarz or Leather Dakota/nacht-blue/accent oyster |
BDAT=Yes KCL3=Yes KCSW=Yes LCD3=Yes LCFH=Yes LCL3=Yes LCL5=Yes LCL8=Yes LCLX=Yes LCMY=Yes LCNL=Yes LCRY=Yes LCRZ=Yes LCSW=Yes LCTX=Yes |
|||||||||
| 08 | Rear console tray | SCHWARZ | 1 | 52207337367 | Shop at ECS Tuning | |||||
| For vehicles with oyster/Akzent oyster dark or oyster/Akzent oyster dark |
L9=Yes OM=Yes |
|||||||||
| 09 | Cover isofix | OYSTER | 1 | 52207337344 | Shop at ECS Tuning | |||||
| For vehicles with Veneto-beige or Veneto beige exclusive seam |
DF=Yes LY=Yes |
|||||||||
| 09 | Cover isofix | VENETOBEIGE | 1 | 52207337343 | Shop at ECS Tuning | |||||
| For vehicles with Fabric Move/anthracite or Sensatec/black/Accent red or Sensatec/black or Leather "Dakota" saddle brown or Leath.Dakota/elfenbein-white/acc.oyster or Leather Dakota/black/akzent-rot or Leather Dakota/korall-rot/akzent-schwarz or Leather Dakota/black/Accent oyster dark or Leather Dakota/sattel-braun/excl. seam or Leather Dakota / mocca or Leather Dakota/black/contrast blue or Leather Dakota/cognac/accent brown or Leather Dakota/cognac/accent brown or Leather "Dakota"/schwarz or Leather Dakota/nacht-blue/accent oyster |
BDAT=Yes KCL3=Yes KCSW=Yes LCD3=Yes LCFH=Yes LCL3=Yes LCL5=Yes LCL8=Yes LCLX=Yes LCMY=Yes LCNL=Yes LCRY=Yes LCRZ=Yes LCSW=Yes LCTX=Yes |
|||||||||
| 09 | Cover isofix | SCHWARZ | 1 | 52207337342 | Shop at ECS Tuning | |||||
| For vehicles with oyster/Akzent oyster dark or oyster/Akzent oyster dark |
L9=Yes OM=Yes |
|||||||||
| 10 | Cover, release | OYSTER | 2 | 52207262810 | Shop at ECS Tuning | |||||
| For vehicles with Veneto-beige or Veneto beige exclusive seam |
DF=Yes LY=Yes |
|||||||||
| 10 | Cover, release | VENETOBEIGE | 2 | 52207337364 | NoS | Shop at ECS Tuning | ||||
| For vehicles with Fabric Move/anthracite or Sensatec/black/Accent red or Sensatec/black or Leather "Dakota" saddle brown or Leath.Dakota/elfenbein-white/acc.oyster or Leather Dakota/black/akzent-rot or Leather Dakota/korall-rot/akzent-schwarz or Leather Dakota/black/Accent oyster dark or Leather Dakota/sattel-braun/excl. seam or Leather Dakota / mocca or Leather Dakota/black/contrast blue or Leather Dakota/cognac/accent brown or Leather Dakota/cognac/accent brown or Leather "Dakota"/schwarz or Leather Dakota/nacht-blue/accent oyster |
BDAT=Yes KCL3=Yes KCSW=Yes LCD3=Yes LCFH=Yes LCL3=Yes LCL5=Yes LCL8=Yes LCLX=Yes LCMY=Yes LCNL=Yes LCRY=Yes LCRZ=Yes LCSW=Yes LCTX=Yes |
|||||||||
| 10 | Cover, release | SCHWARZ | 2 | 52209113324 | $13.43 | Shop at ECS Tuning | ||||
| 11 | Clamp | 1,6X20X10,1 | X | 52101945543 | $0.09 | Shop at ECS Tuning | ||||
| 12 | Wire-strap | L=1800MM | X | 52208129296 | $1.14 | Shop at ECS Tuning | ||||
Notes
- ENDED = the part has been discontinued (no longer available).
- NoS = No Stock (Part centrally not stocked)
See Also
Frequently Asked Questions
- What assembly is shown in the BMW 4 Series F33 420i Seat rear, upholstery & cover base seat?
- This technical diagram illustrates the Seat rear, upholstery & cover base seat within the Seats group for the 4 Series F33 420i produced during 2016. It provides a detailed exploded view of the components, identifying key parts such as the Foam rubber pad, seat, rear (Part #52207274545).
- Which models use the hardware listed in this Seat rear, upholstery & cover base seat?
- The hardware and components featured in the Seat rear, upholstery & cover base seat are specific to the 4 Series F33 420i produced during 2016. These technical specifications ensure that parts like the Foam rubber pad, seat, rear (52207274545) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Seat rear, upholstery & cover base seat assembly?
- Each item in the Seat rear, upholstery & cover base seat corresponds to the numbered list below the illustration. For the 4 Series F33 420i, you can identify the Foam rubber pad, seat, rear by locating its position on the schematic, which then links to the official BMW part number 52207274545 for the Seats section.