Thread subject: Whaler Central - Boston Whaler Boat Information and Photos :: Need to replace / rebuild my TeleFlex SeaStar II cylinder assembly

Posted by Finnegan on 05/12/14 - 1:34 PM
#2

I just did your step # 2. It is not unusual for hydraulic cylinders to leak, and I did not have the knowledge, skills or tools to replace the seals myself.

Using Teleflex's website, I found a rebuilder in Boyton Beach FL I believe, sent them an email and received great, fast service. My paperwork is at home, so I can't give you exact information, but I would use them.

In my case, I sent them two side mount cylinders for new seals, and as it turned out, one had interior corrosion which made it unserviceable as a complete unit. So out of the two, they put one together and indicated it would be like new, with all good parts. Cost was $180.

If yours is original from 1979, they will tell you whether it is serviceable or not. Also have them upgrade it to the newer Bleed Tee fittings, which from 1979 yours will not have. They are a huge improvement in bleeding the system.