62-65 pushbutton 727 trans shift and park cables o-rings... not what you get at the hardware store...

[Snook]

My shift cable is leaking at the trans, so I ordered 5 each of the shift & park cables o-rings from A&A (hopefully, I'll have 4 extra sets for a LONG time), not expensive but they are not hardware store grade or material. Much thicker and stiffer, they will do the job. In the past I tried to use a standard o-ring and had some limited success but they all leaked by after some time and some even melted/deteriorated after a few months. This time around I went with a PB trans specialist. Just a heads up and IMO.

Chuck (snook)

 

[dartforforty]

This member was selling the kit

FOR SALE - Push-Button 727 Transmission O-ring Seal Kit

 

[Snook]

I saw that but didn't need the whole kit, thanks.

Chuck (snook)

 

[friendofvirgil]

This member was selling the kit

FOR SALE - Push-Button 727 Transmission O-ring Seal Kit

Thanks for the mention. Will be shipping kits tomorrow. The new kits are minus the square profile speedo gear to cable seal. Those have gone up 4X since my last purchase. My kits are 80 buna nitrile compound used in aerospace red oil and phosphate ester, aka skydrol, applications.

 

[PROSTOCKTOM]

McMaster Carr has every kind of round and square cut O-rings one could ever want in a half dozen different materials.

If you can operate a pair of vernier calipers you can figure out what you need.

McMaster-Carr

Tom