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Brake Master Cylinders
>
Brake Master Cylinder 17mm - BMW Airhead Dual Disc Models; 34 31 1 234 379 / EnDuraLast
Alternative Views:
Part #
BMCylinder379
Brake Master Cylinder (
17mm
) for Front Brakes on
Dual Disc
Models
****
These are notoriously hard to bleed , you can only get so much air out by conventional bleeding , the trick is to bleed as normal and then pull the brake on as hard as possible and cable tie the lever in that position and leave it overnight (if you stay up and watch the reservoir all night you will see a stream of bubbles come out of the small return hole )
.
****
NOTE:
Customers can use
BrakeAssembly747
as a replacement on the handlebars rather than under the tank
Vehicle Manufacturer:
BMW
Application:
BMW Airhead Models
Make/Model:
BMW R60, R75, R80, R90, R100
Model Years:
1974 -
1980
Manufacturer #:
34 31 1 234
379
(See APPLICATION TABLE tab
BELOW
to verify vehicle fitment)
Brand:
USD Price
$
455.00
Quantity in Stock:17
Part #:
BMCYLINDER379
Washers
Brake Hose Washer:
Brake hose washer BMW 07 11 9 963 072, 07 11 9 963 073 [Add $0.50]
Quantity:
Description
Application Table
Replace your old and worn Brake Cylinder Master Cylinder with a
Complete Master Cylinder!
EME Part Number:
BMCylinder379
BMW Part Number:
34 31 1 234
379
Model
Year
R60 TIC (2477)
09/78-
09/80
ECE
R60/7 (2477)
05/76-04/80 ECE
R60/7 (2477)
07/76-11/77 USA
R75/6 (2476)
07/75
-06/76 ECE
R75/6 (2476)
07/75
-06/76 USA
R75/7 (2477)
05/76-01/79 ECE
R75/7 (2477)
07/76-06/77 USA
R80 (2477)
04/77-
09/80
ECE
R80 (2477)
04/77-07/80 USA
R80TIC (2477)
06/78-
09/80
ECE
R90/6 (2476)
07/75
-06/76 ECE
R90/6 (2476)
07/75
-06/76 USA
R90S (2476)
07/75-06/76 ECE
R90S (2476)
01/74-06/76 USA
R100/7 (2474)
05/76-06/77 ECE
R100/7T (2474)
04/77-
09/80
ECE
R100/7T (2474)
05/76-07/78 USA
R100/T (2474)
09/78-
09/80
USA
R100RS (2474)
03/76-
09/80
ECE
R100RS 77-84 (2474)
05/76-
09/80
USA
R100RT (2474)
06/78-
09/80
ECE
R100RT 79-84 (2474)
04/78-
09/80
USA
R100S (2474)
05/76-07/80 ECE
R100S (2474)
05/76-07/80 USA
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