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Brake master cylinder

5' E12, Sedan
520 (M20)
5' E12, Sedan
520 (M20)
Region:Europe
Version:Left-hand drive
Transmission:Manual
Date: '77, November
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#

Description

Part number

Supplement

Date

Quantity

Weight

Price

1

Brake master cylinder

34 31 1 122 145

D=22,20MM

Only with manual transmission

Left-hand drive

11.216 kg / 2.681 lb

€195.50

$227.64

2

Pre-pressure valve

34 31 1 121 798

Left-hand drive

10.026 kg / 0.057 lb

€12.40

$14.44

34 31 4 650 332

Left-hand drive

10.028 kg / 0.062 lb

€11.80

$13.74

3

Plug

34 31 1 160 133

Only with manual transmission

Left-hand drive

20.004 kg / 0.009 lb

€2.91

$3.39

4

Connector

34 32 1 102 282

Only with manual transmission

Left-hand drive

20.004 kg / 0.009 lb

€2.25

$2.62

5

Stopper bolt outer

34 31 1 103 475

ATE

Left-hand drive

10.005 kg / 0.011 lb

€2.68

$3.12

6

O-ring

34 31 4 650 345

ATE

Left-hand drive

10.002 kg / 0.004 lb

€1.95

$2.27

7

Repair kit brake master cylinder

34 31 1 150 961

D=22,20MM

Left-hand drive

Only applies to 

· Brake master cylinder 34 31 1 122 145 (#1)

10.160 kg / 0.353 lb

€60.50

$70.45

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