Vauxhall Astra Owner's Manual page 292

Mounting dim ens ions of
caravan/trailer towing equipment
with re movable coupling ball bar,
Estate
All dimensions refer to fac tory -fitted
towing equipm ent.
Dimension mm
±10
A
958
B 260
C 236
D 116.5
E 92.6
F 332.5
G 356.7
H 331.7
I 515
J 495
K 5
L 10
M 50
We recom mend hav ing tow ing
equipment retro-fitted by a Vauxhall
Authorised Repairer.
290