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Central locking system for BMW 5 Series E12 518i (1981)

This Central locking system technical drawing provides a detailed breakdown of the assembly for the 5 Series E12 518i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1981.

Central locking system
No. Description Supp. Qty  From   Up To  Part Number Price Notes
01 Holder 1 51251858098 $10.63 ENDED Shop at ECS Tuning
02 Bracket left 1 51221853393 $1.40 ENDED Shop at ECS Tuning
02 Bracket right 1 51221853394 ENDED Shop at ECS Tuning
03 Fillister head screw M5X16-Z3-2 X 07119906817 $0.45 Shop at ECS Tuning
03 Hex bolt with washer M5X16-Z3 X 07119915111 $2.01 ENDED Shop at ECS Tuning
04 Hex bolt with washer M6X16-SB-Z3-2 2 07119915022 $0.30 Shop at ECS Tuning
05 Circlip 3 51221817032 $0.31 Shop at ECS Tuning
06 Grommet 3 52208238999 $0.40 Shop at ECS Tuning
07 Lever right 1 51211852854 $6.58 ENDED Shop at ECS Tuning
08 Lever left 1 51211858263 $18.61 ENDED Shop at ECS Tuning
09 Connection piece left 1 51221852721 $12.28 ENDED Shop at ECS Tuning
09 Connection piece right 1 51221852722 $12.28 ENDED Shop at ECS Tuning
10 Rivet 1 51211856937 $0.77 ENDED Shop at ECS Tuning
11 Base 1 51471852859 $0.78 ENDED Shop at ECS Tuning
12 Rubber boot 1 51251852771 $1.53 Shop at ECS Tuning
13 Sleeve 1 51258116266 $1.10 Shop at ECS Tuning
14 Body nut ST4,8-13-ZNS3 3 07129904223 $0.11 Shop at ECS Tuning
15 Fillister head self-tapping screw ST4,8X13-Z1 3 07119907956 $0.18 Shop at ECS Tuning
16 Grub screw 3 61131365564 $9.15 ENDED Shop at ECS Tuning
17 Wave washer B5 X 07119932098 $0.38 Shop at ECS Tuning
18 Hex nut M5-8-ZNNIV SI X 07119905729 Shop at ECS Tuning
19 Connection rod 1 08/1980 51241881690 $2.71 ENDED 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 5 Series E12 518i Central locking system?
This technical diagram illustrates the Central locking system within the Bodywork group for the 5 Series E12 518i produced during 1981. It provides a detailed exploded view of the components, identifying key parts such as the Holder (Part #51251858098).
Which models use the hardware listed in this Central locking system?
The hardware and components featured in the Central locking system are specific to the 5 Series E12 518i produced during 1981. These technical specifications ensure that parts like the Holder (51251858098) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Central locking system assembly?
Each item in the Central locking system corresponds to the numbered list below the illustration. For the 5 Series E12 518i, you can identify the Holder by locating its position on the schematic, which then links to the official BMW part number 51251858098 for the Bodywork section.