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Alternator, individual parts 120A for BMW 5 Series E39 520i

This Alternator, individual parts 120A technical drawing provides a detailed breakdown of the assembly for the 5 Series E39 520i. It includes part names, part numbers and all associated mounting hardware.

Alternator, individual parts 120A
No. Description Supp. Qty  From   Up To  Part Number Price Notes
  i ONLY APPLIES TO ALTERNATOR BOSCH
Typ no. 0 123 515 022, BMW no. 12 31 1
432 986 / 980
ONLY APPLIES TO ALTERNATOR BOSCH
Typ no. 0 123 515 023, BMW no. 12 31 1
433 265 / 266
01 Pulley alternator D=55MM 1 12311432988 $32.10 Shop at ECS Tuning
only applies to
-- Compact alternator 120A X 12311432986 +core Shop at ECS Tuning
02 Voltage regulator BOSCH 1 12311713491 $157.93 Shop at ECS Tuning
03 Intake manifold D=65MM 1 12311436637 $25.58 Shop at ECS Tuning
04 Hex bolt with washer M10X125 1 07119905523 $2.84 Shop at ECS Tuning
05 Air channel 1 12311744460 $24.78 Shop at ECS Tuning
06 Hose clamp L59-66 1 07129952125 $1.64 Shop at ECS Tuning
07 Hex head screw ST4,8X16-ZNS3 2 07119901299 $0.25 Shop at ECS Tuning
08 Expanding nut ST 4.8 WEISS 2 63171367868 $0.60 Shop at ECS Tuning
Notes
  • +core = plus core charge (possibility of a return of the old part)

See Also

Frequently Asked Questions

What assembly is shown in the BMW 5 Series E39 520i Alternator, individual parts 120A?
This technical diagram illustrates the Alternator, individual parts 120A within the Engine electrical system group for the 5 Series E39 520i. It provides a detailed exploded view of the components, identifying key parts such as the Pulley alternator (Part #12311432988).
Which models use the hardware listed in this Alternator, individual parts 120A?
The hardware and components featured in the Alternator, individual parts 120A are specific to the 5 Series E39 520i. These technical specifications ensure that parts like the Pulley alternator (12311432988) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Alternator, individual parts 120A assembly?
Each item in the Alternator, individual parts 120A corresponds to the numbered list below the illustration. For the 5 Series E39 520i, you can identify the Pulley alternator by locating its position on the schematic, which then links to the official BMW part number 12311432988 for the Engine electrical system section.