your search for info will not be helped by saying that you have a "V4"
accord - there is no such thing.

go to hondaautomotiveparts.com and look up the parts online.

and another thing; 106km for leakage is very low for a honda.  are you
sure you're using the correct steering fluid?  honda use an unique
formula that is not compatible with other steering pump fluids.  if the
wrong type is used, your seals will start to leak.  if this is a used
vehicle and the history is unknown, you will be well advised to flush
the whole power steering system and refilling with genuine honda fluid
after you've repaired your steering rack.