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Fuel supply/pump/tubing for BMW 5 Series E39 525d (2003)

This Fuel supply/pump/tubing technical drawing provides a detailed breakdown of the assembly for the 5 Series E39 525d. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2003.

Fuel supply/pump/tubing
No. Description Supp. Qty  From   Up To  Part Number Price Notes
01 Fuel pump 1 64129143157 Shop at ECS Tuning
03 Auxiliary heating fuel pipe 1 64128363807 $10.71 Shop at ECS Tuning
04 Tubing support 3 16121182604 $1.67 Shop at ECS Tuning
05 Absorber 3 37138363915 $2.28 Shop at ECS Tuning
09 Fuel hose 1 64126924317 Shop at ECS Tuning
For vehicles with
Rape methyl ester version (RME)

S201A=Yes
09 Fuel hose 1 64126924318 Shop at ECS Tuning
10 Auxiliary heating fuel pipe 1 04/2001 64126917424 Shop at ECS Tuning
11 Fuel hose 126MM 1 03/1999 64128379561 $11.94 Shop at ECS Tuning
For vehicles with
Rape methyl ester version (RME)

S201A=Yes
11 Fuel hose 1 64126915488 $4.52 Shop at ECS Tuning
12 Fuel hose 1 64126915490 $15.96 Shop at ECS Tuning
13 Hose clamp 66/100 4 64121378285 $1.03 Shop at ECS Tuning
14 Hose clamp 20-47 MM 1 64121392409 $4.22 Shop at ECS Tuning
15 Hose clamp 6 16131388117 $0.56 Shop at ECS Tuning
16 Fuel offtake 1 01/1997 64128386693 $37.78 Shop at ECS Tuning
18 Tubing support 3 16121182602 Shop at ECS Tuning
19 Braket fuel pump 1 11/1999 41117015154 $1.77 Shop at ECS Tuning
20 Rubber buffer 1 11/1999 64126907120 $16.96 Shop at ECS Tuning
21 Fuel hose 126MM 1 64128379561 $11.94 Shop at ECS Tuning
For vehicles with
Rape methyl ester version (RME)

S201A=Yes
21 Fuel hose 1 64126915488 $4.52 Shop at ECS Tuning
22 Auxiliary heating fuel pipe 1 64128363809 Shop at ECS Tuning
23 Fuel hose 1 64126924317 Shop at ECS Tuning
For vehicles with
Rape methyl ester version (RME)

S201A=Yes
23 Fuel hose 1 64126924318 Shop at ECS Tuning

See Also

Frequently Asked Questions

What assembly is shown in the BMW 5 Series E39 525d Fuel supply/pump/tubing?
This technical diagram illustrates the Fuel supply/pump/tubing within the Heater and Air Conditioning group for the 5 Series E39 525d produced during 2003. It provides a detailed exploded view of the components, identifying key parts such as the Fuel pump (Part #64129143157).
Which models use the hardware listed in this Fuel supply/pump/tubing?
The hardware and components featured in the Fuel supply/pump/tubing are specific to the 5 Series E39 525d produced during 2003. These technical specifications ensure that parts like the Fuel pump (64129143157) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Fuel supply/pump/tubing assembly?
Each item in the Fuel supply/pump/tubing corresponds to the numbered list below the illustration. For the 5 Series E39 525d, you can identify the Fuel pump by locating its position on the schematic, which then links to the official BMW part number 64129143157 for the Heater and Air Conditioning section.