- D =14mm (Actual cylinder bore size 14.29mm)
- R2V 09/1973 > 08 /1980 (Not R45/65)
This kit is for all 14mm single disc master cylinders. It is supplied with O-Rings for the reservoir & circlip for holding the piston in position.
Pattern kits are supplied with seals fitted. In comparison, the genuine BMW (ATE) kits are only supplied with the seals loose & require fitting. Incorrect fitment can lead to damaged seals.
This can lead to disaster as it is not possible to purchase ONLY replacement seals if you damage the ones in the original BMW ATE kit.