Clutch hub
For the hub type (x) look at the following table
Hub type | N° of teeth | a Ø int. (mm) | b Ø ext. (mm) | Brand |
A | 10 | 20,6 | 25,8 | Alfa Romeo |
B | 10 | 23 | 29 | BMW |
C | 14 | 15,7 | 18,6 | Opel |
D | 17 | 17 | 19 | Fiat |
E | 18 | 18,2 | 22 | Peugeot/Citroen |
F | 18 | 22,6 | 25,6 | Sequential gearbox Bacci |
G | 20 | 15 | 17 | Fiat |
H | 20 | 20 | 23 | Fiat |
I | 21 | 21,4 | 24,3 | Sequential gearbox Bacci |
K | 23 | 23 | 26 | Ford / Mitsubishi |
L | 24 | 18,2 | 20,4 | Alfa / VW / Opel |
M | 24 | 23 | 25 | Honda |
N | 26 | 20 | 22 | Renault |
O | 28 | 20,3 | 22,1 | VW |
P | 14 | 21 | 25,3 | Opel |