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Mixture control for BMW 7 Series E23 728 (1979)

This Mixture control technical drawing provides a detailed breakdown of the assembly for the 7 Series E23 728. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1979.

Mixture control
No. Description Supp. Qty  From   Up To  Part Number Price Notes
01 Insulator 1 13111709904 Shop at ECS Tuning
02 Lever 1 13111273906 ENDED Shop at ECS Tuning
03 Retainer spring 1 13111264695 $5.86 ENDED Shop at ECS Tuning
04 Bush 1 13111273902 $3.79 ENDED Shop at ECS Tuning
05 Lever 1 13111273907 $9.37 ENDED Shop at ECS Tuning
06 Washer 1 13111273908 ENDED Shop at ECS Tuning
07 Hex nut M8X1 1 13541267664 $1.55 ENDED Shop at ECS Tuning
08 Circlip 8,4X13 1 13541267663 ENDED Shop at ECS Tuning
09 Clamp 1 13111258216 ENDED Shop at ECS Tuning
10 Washer 3 13111273909 ENDED Shop at ECS Tuning
11 Lock Ring 2 13111258170 ENDED Shop at ECS Tuning
12 Connection rod 1 13111271438 $6.42 ENDED Shop at ECS Tuning
13 Electr.idle valve 50 2 13111260516 $314.87 Shop at ECS Tuning
14 Gasket ring 1 13111707010 $2.48 Shop at ECS Tuning
15 Blind plug BLAU 4 13111265508 $0.18 Shop at ECS Tuning
16 Idling mixture screw 2 13111278354 $9.10 ENDED Shop at ECS Tuning
17 Idling mixture screw 2 13111278354 $9.10 ENDED Shop at ECS Tuning
18 Fillister-head screw 3 13111261052 ENDED Shop at ECS Tuning
19 Fillister-head screw 1 13111268504 ENDED Shop at ECS Tuning
20 Compression spring 1 13111268503 ENDED Shop at ECS Tuning
21 Idling mixture screw 2 13111268230 ENDED Shop at ECS Tuning
22 Throttle housing 1 13111278829 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 7 Series E23 728 Mixture control?
This technical diagram illustrates the Mixture control within the Fuel preparation system group for the 7 Series E23 728 produced during 1979. It provides a detailed exploded view of the components, identifying key parts such as the Insulator (Part #13111709904).
Which models use the hardware listed in this Mixture control?
The hardware and components featured in the Mixture control are specific to the 7 Series E23 728 produced during 1979. These technical specifications ensure that parts like the Insulator (13111709904) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Mixture control assembly?
Each item in the Mixture control corresponds to the numbered list below the illustration. For the 7 Series E23 728, you can identify the Insulator by locating its position on the schematic, which then links to the official BMW part number 13111709904 for the Fuel preparation system section.