However, if your ball is pitted then no amount of seal replacement will stop it leaking.
oi sean,her aint got the bulkhead it was b.e.r. sos mate
but filling the pits with some of that fancy metal masticky glue gear is very effective
my mechanic did more grease and some housing oil. reduced the leak down the tyre a lot!!!Does any one know if its possible to simply drain oil from old type swivel ball housing and replace with grease as later ones thus avoiding oil drip on drive. Failing that any short cut to replace seal without hub removal etc.