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Steering lock/ignition switch for BMW 3 Series E21 320i (1979)

This Steering lock/ignition switch technical drawing provides a detailed breakdown of the assembly for the 3 Series E21 320i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1979.

Steering lock/ignition switch
No. Description Supp. Qty  From   Up To  Part Number Price Notes
01 Steering lock 1 09/1978 32321150462 $318.95 Shop at ECS Tuning
02 Ignition switch 1 09/1978 61321366061 $198.15 Shop at ECS Tuning
03 Warning buzzer contact 1 61311357886 ENDED Shop at ECS Tuning
04 Standard key (code) SERVICE 1 32321109800 $37.40 Shop at ECS Tuning
04 Standard key (blank) SERVICE 1 32321109801 $24.93 Shop at ECS Tuning
04 General key (code) CODE* 10001 1 51211900875 $45.95 Shop at ECS Tuning
04 General key (blank) CODE* 10001 2 51211900892 $30.64 Shop at ECS Tuning
05 General key illuminated (code) *CODE 5000 1 51211151006 Shop at ECS Tuning
05 General key illuminated (blank) *CODE 5000 1 51211151014 $25.15 Shop at ECS Tuning
05 General key illuminated (code) *CODE 5000 X 51219060588 ENDED Shop at ECS Tuning
05 General key illuminated (blank) *CODE 5000 X 51219060589 ENDED Shop at ECS Tuning
06 General key (code) CODE* 10001 1 51211900877 $45.95 ENDED Shop at ECS Tuning
06 General key (blank) CODE* 10001 1 51211900893 $30.64 ENDED Shop at ECS Tuning
The battery is to be installed directly
in the
corresponding control unit/key
on site.
It is not permitted to sell the battery
if it is not installed.
Old batteries must be properly
disposed of.
07 Battery 1,5 V - PX625A 1 32321151013 $8.03 Shop at ECS Tuning
08 Bulb 0,15W 1 32321151012 $2.35 Shop at ECS Tuning
09 Cover 1 32321108979 $0.36 ENDED Shop at ECS Tuning
10 Lock cylinder with key 1 32321108976 $49.29 ENDED Shop at ECS Tuning
10 Lock (with key code) BIS 10.000 1 32321110016 $65.42 ENDED Shop at ECS Tuning
10 Lock (with key code) 10.001-19.999 1 32329069306 $65.42 Shop at ECS Tuning
11 Grub screw M3X5 1 07119904210 $0.30 Shop at ECS Tuning
12 Housing for steering wheel lock 1 32321120577 $81.39 Shop at ECS Tuning
13 Plate 1 32321113713 $48.76 Shop at ECS Tuning
14 Fracture bolt 1 32311157967 $1.64 Shop at ECS Tuning
15 Key label 1 32321119188 ENDED Shop at ECS Tuning
16 Key case 1 51218213607 $9.15 Shop at ECS Tuning
17 Lock 1 32311119305 ENDED Shop at ECS Tuning
18 Plug housing 1 61131350625 $7.17 Shop at ECS Tuning
Notes
  • ENDED = the part has been discontinued (no longer available).

See Also

Frequently Asked Questions

What assembly is shown in the BMW 3 Series E21 320i Steering lock/ignition switch?
This technical diagram illustrates the Steering lock/ignition switch within the Steering group for the 3 Series E21 320i produced during 1979. It provides a detailed exploded view of the components, identifying key parts such as the Steering lock (Part #32321150462).
Which models use the hardware listed in this Steering lock/ignition switch?
The hardware and components featured in the Steering lock/ignition switch are specific to the 3 Series E21 320i produced during 1979. These technical specifications ensure that parts like the Steering lock (32321150462) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Steering lock/ignition switch assembly?
Each item in the Steering lock/ignition switch corresponds to the numbered list below the illustration. For the 3 Series E21 320i, you can identify the Steering lock by locating its position on the schematic, which then links to the official BMW part number 32321150462 for the Steering section.