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Brake master cylinder/expansion tank for BMW 3 Series E30 318i (1987)

This Brake master cylinder/expansion tank technical drawing provides a detailed breakdown of the assembly for the 3 Series E30 318i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1987.

Brake master cylinder/expansion tank
No. Description Supp. Qty  From   Up To  Part Number Price Notes
01 Brake master cylinder 22,20/17,46MM 1 05/1987 34311157206 $534.60 Shop at ECS Tuning
For vehicles with
Anti block system (ABS)

=Yes
01 Brake master cylinder 22,20/17,46MM 1 05/1987 34311157206 $534.60 Shop at ECS Tuning
For vehicles with
National version Australia

L810A=Yes
01 Brake master cylinder 22,20/17,46MM 1 05/1987 34311157206 $534.60 Shop at ECS Tuning
02 Sealing plug 2 34311160133 $5.08 Shop at ECS Tuning
03 Stopper bolt outer ATE 1 34311103475 $4.98 ENDED Shop at ECS Tuning
04 Expansion tank 1 09/1985 09/1987 34321155697 $76.91 ENDED Shop at ECS Tuning
05 Strainer tube ATE 1 09/1985 34321156030 $4.72 Shop at ECS Tuning
06 Gasket 1 34321102798 $2.82 Shop at ECS Tuning
07 Cap with warning switch ATE 1 34321161541 $34.73 Shop at ECS Tuning
07 Cap with warning switch 1 09/1985 09/1987 34321156029 $32.61 Shop at ECS Tuning
09 Repair kit brake master cylinder 1 34311154863 $238.13 ENDED Shop at ECS Tuning
only applies to
-- Brake master cylinder 19,05/20,64MM X 34311154263 $239.06 ENDED Shop at ECS Tuning
09 Repair kit brake master cylinder 1 34311154861 $155.12 ENDED Shop at ECS Tuning
only applies to
-- Brake master cylinder 20,64MM X 34311154405 $534.60 ENDED Shop at ECS Tuning
09 Repair kit brake master cylinder 1 34311156786 $143.96 ENDED Shop at ECS Tuning
only applies to
-- Brake master cylinder 19,05/20,64MM X 34311156273 $534.60 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 3 Series E30 318i Brake master cylinder/expansion tank?
This technical diagram illustrates the Brake master cylinder/expansion tank within the Brakes group for the 3 Series E30 318i produced during 1987. It provides a detailed exploded view of the components, identifying key parts such as the Brake master cylinder (Part #34311157206).
Which models use the hardware listed in this Brake master cylinder/expansion tank?
The hardware and components featured in the Brake master cylinder/expansion tank are specific to the 3 Series E30 318i produced during 1987. These technical specifications ensure that parts like the Brake master cylinder (34311157206) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Brake master cylinder/expansion tank assembly?
Each item in the Brake master cylinder/expansion tank corresponds to the numbered list below the illustration. For the 3 Series E30 318i, you can identify the Brake master cylinder by locating its position on the schematic, which then links to the official BMW part number 34311157206 for the Brakes section.