Thread: 4T65E Rebuild

Originally Posted by kappa67

There you have some teflon sealing rings. How can you remove the rings from the original inputshaft

Razor blade or pick. They will get destroyed when removing, which is fine since they should not be reused.

how to install them on the new one?

Use the proper installation and re-sizing tools.

Short of that; Take your NEW rings and work them on to the shaft with a pick and some petroleum jelly. To re-size them, use a thin piece of plastic (like a file folder) as a buffer with cable ties or hose clamp. Just be careful not to crease the ring. Final sizing will be done when you jam the shaft into the mating components.

Buy new rings

175K Ring Kit (4T60E) (For L98-99, also sell 2 of 84179AT).......................................... .. 1 91-99 84175E N.L.
175K Ring Kit (4T65E) (For 97-E98, also sell 84179KT) .................................................. 1 L98-Up 84175G N.L.
175K Ring Kit, 2nd Clutch (2 Vespel Rings & 2 Rubber Expanders) ................................ 1 91-E98 84179KT N.L.
​179B 2nd Clutch (4T65E) (.100” Wide Plastic) .................................................. ............... 1 L98-Up 84179AT 24209498