Hi all, the diaphragm of my cruise control servo of my 76 Olds has a large hole and can't be fixed.
I checked Rockauto but can't find a partnumber.
Does anybody know where to find a replacement or can I fit the diaphragm of a different Cardone or Dorman unit?
Thanks for helping!


IMG_20160714_113016.jpg

 

If you can't find a new one I may have a used part that's still in good shape.

John

 

I'll jump to 2nd in line as far as maybe having one. A lot of my stuff is packed in the trailer for the Nationals at the moment but I might be able to locate it before we leave on Tuesday. I'll give John a chance to check his stock first though.

 

I don't think these are made anymore, which is strange since eventually all rubber will dry up, so I would need one that will work for a few more years.
If you would be willing to ship overseas (Netherlands with cheapest USPS option) I would be much obliged, please send me a PM with total amount so I can transfer by Paypal.

 

Hi, exists one more Servo to? My servo from my 75 CC is also like this one on the Picture!


Greeting

 

I just have one and Fullsizelover has purchased it, you might send a PM or email to Scott (oldspackrat) to let him know you need one. John

 

They can be repaired. I fixed a leaking one by cleaning it really well with brake cleaner and putting a thick layer of Ultra Black on it, covering the hole diaphram, has been good for 5 plus years.

 

Hi, what is this "Ultra Black"? My idea was it to fix ist with tape or rubber like bicycle tube. It worked on my vacuum actuator from the AC too.


Thanks