Heat Sink & Zener Diode, for use on BSA models: B25, C25, B44, A50 & A65.
O.E.M: 68-9428 / 19-1935 / 49345.
Condition: Used
Note:
These are in used condition, the zener diode hasn't been tested, but I was assured it came off the bike in working condition. As can be seen these are in useable condition, please view the picture as it forms part of the description, also check your spares catalogue to ensure it is for your model of bike.