Hiya dan,
You need a good press or at very least a good puller and very good vice to do a good job(any other not worth doing)
sounds like it might be alot easier for you to get a whole pump.
Cheers
Mark. keep on tractoring
I changed my pump recently. Having looked around a new pump really wasn't much more expensive than refurbishing the old one, and a hell of a lot less trouble. Whole job done in 45 minutes or so,
yeah i went and bought a new one save the hastle and like you say its not overly expensive. i also bought a new oil pump i didnt really fancy putting an old one on to cause problems down the line and hopefully should give good pressure