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Control unit box for BMW 5 Series E60 520i (2023)

This Control unit box technical drawing provides a detailed breakdown of the assembly for the 5 Series E60 520i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2023.

Control unit box
No. Description Supp. Qty  From   Up To  Part Number Price Notes
ONLY APPLIES TO
E-BOX-VENTILATION
02 E-box fan 1 12901438062 $144.83 Shop at ECS Tuning
03 Screw for thermoplastic plastics M5X12 2 07129904293 $1.05 Shop at ECS Tuning
04 Cover electronic-box 1 12907520899 $29.14 Shop at ECS Tuning
06 Control unit support 1 12907571024 $18.54 Shop at ECS Tuning
07 Carrier plate 1 12907520902 $3.46 Shop at ECS Tuning
For vehicles with
Automatic transmission
or
Hot-climate version

S205A=Yes

S823A=Yes
09 Air channel 1 12907540119 $9.53 Shop at ECS Tuning
For vehicles with
Hot-climate version
and
Automatic transmission

S823A=Yes

S205A=Yes
10 Slider with ventilation 1 09/2004 12907543171 $3.27 Shop at ECS Tuning
For vehicles with
Hot-climate version
and
Automatic transmission

S823A=No

S205A=Yes
10 Slider without ventilation 1 09/2004 12907543170 Shop at ECS Tuning
11 sealing 1 12907520907 $5.73 Shop at ECS Tuning
For vehicles with
Hot-climate version
and
Automatic transmission

S823A=Yes

S205A=Yes
12 Vent pipe 1 12907520906 $2.18 Shop at ECS Tuning
13 Lock lever 1 12907520897 $2.38 Shop at ECS Tuning
14 Sheet metal screw with washer ST 4,8X19 3 07119904263 $0.29 Shop at ECS Tuning
15 Plastic bolt 6,0X16-Z2 4 12907569973 $0.47 Shop at ECS Tuning
16 Expanding nut ST 4.8 WEISS 3 63171367868 $0.60 Shop at ECS Tuning
17 Screw for thermoplastic plastics 5 12901438016 $1.12 Shop at ECS Tuning
18 Grommet 1 12901436449 $3.37 Shop at ECS Tuning
18 Grommet 1 01/2005 12907548689 $3.37 Shop at ECS Tuning
For vehicles with
Automatic transmission
or
Hot-climate version

S205A=Yes

S823A=Yes
20 Intake duct 1 12907541793 $14.79 Shop at ECS Tuning
25 Dummy grommet 1 12527535640 $1.97 Shop at ECS Tuning

See Also

Frequently Asked Questions

What assembly is shown in the BMW 5 Series E60 520i Control unit box?
This technical diagram illustrates the Control unit box within the Engine electrical system group for the 5 Series E60 520i produced during 2023. It provides a detailed exploded view of the components, identifying key parts such as the E-box fan (Part #12901438062).
Which models use the hardware listed in this Control unit box?
The hardware and components featured in the Control unit box are specific to the 5 Series E60 520i produced during 2023. These technical specifications ensure that parts like the E-box fan (12901438062) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Control unit box assembly?
Each item in the Control unit box corresponds to the numbered list below the illustration. For the 5 Series E60 520i, you can identify the E-box fan by locating its position on the schematic, which then links to the official BMW part number 12901438062 for the Engine electrical system section.