my 280 volvo leg top box frozen on

comfort40

Cadet
Joined
Feb 23, 2010
Messages
12
Re: my 280 volvo leg top box frozen on

Well fellas I have finally separated the topbox from the universal drive by removing one of the crosses. As you said this, was no picnic. I checked the drive bearing and it is good as, not the slightest movement in either end.
And because I'm scratching at the moment, and everything looks good, my head tells me to replace the bellows, seals and the crosses and get back to fishing. I can't thank you fellas enough for the help you have given me, this is a brilliant site you have dedicated yourselves to. please keep up the good work, it is invaluable for dum,dums like me. Thanks again.
 

captmello

Captain
Joined
Jun 30, 2008
Messages
3,849
Re: my 280 volvo leg top box frozen on

Glad to hear you got it apart. Grease up the yoke and driveshaft so they won't rust together again!!

While you have the upper off, pull off the water intake "S" hose and check the intake fitting. those corrode and cause overheating issues. Much easier to replace with the upper box off.

Let us know how it all goes.:)
 

comfort40

Cadet
Joined
Feb 23, 2010
Messages
12
Re: my 280 volvo leg top box frozen on

Hi Fellas, I have been sick as a dog for weeks and just pottering around, but tried to chase up the cross I needed for my AQD40A. From what I gather they can't get any in Australia, or the top box 'O' ring seals. Can anyone direct me to a source anywhere for these parts? They tell me they are out of production! .........wouldn't that give you the willies!!. I hope someone can help. Thanks in anticipation.
 

captmello

Captain
Joined
Jun 30, 2008
Messages
3,849
Re: my 280 volvo leg top box frozen on

Here is a link to Iboats store. I'm not sure if you can order from there or not but it shows the Sierra Marine part number, which may be available locally to you or could be ordered or cross referenced.

http://www.iboats.com/Volvo-Penta-U-Joints/dm/*******.613239932--**********.366644576--view_id.269270

Here are the OEM orings you need. They can be bought through iboats as well.

#7 and # 31 in this link

http://www.volvopentastore.com/Intermediate-Housing-Aq-Drive-Unit-280/dm/*******.613239932--**********.366644576--store_id.366--view_id.319717

Or, here is the sierra equivalent.

http://www.iboats.com/Upper-Unit-Seal-Kit-Sierra/dm/*******.613239932--**********.366644576--view_id.222326

Hope that helps.

BTW, glad to see your back at it.:)
 

comfort40

Cadet
Joined
Feb 23, 2010
Messages
12
Re: my 280 volvo leg top box frozen on

Well I am pleased to tell you I got all my parts and she is all back together again...........phew! what a marathon. Many thanks to all you fellas who led me through this, I really would have been up the s... creek without a paddle without you all. Keep up the good work. a great site. Thanks again - Bill
 
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