These agitator directional cogs are commonly referred to as dog ears. They come four to a package and are usually used with direct drive washing machines.
The valve body of this part could be blue or green in color. There are two ports for water to enter, and this valve is compatible with a half inch ID hose. It has two 3/4-11x1/2 NHT hose threads.
If you notice that your dryer is noisy or will not tumble, you may need to replace the tri ring. This part is triangular, and is less than an inch in size. Tri rings can be found both on the idler pul...
First I unplugged the dryer, then removed the back panel, this exposed most all of the wiring and I could see the heater coils. Not knowing what the problem was I started looking at the coils and could not see any broken parts. So then checked the thermal fuse for continuity I removed the two wires from it with a small pair of needle nose pliers, it was held in place by two screws, once they were removed the fuse came out easily, I checked continuity with a volt meter placing the meter on X1 Ohms and could not get a reading. I replaced with a new one and put it all back together the way I took it apart. Then I plugged it in and it worked first time, I now have warm dry clothes.
First pry off the cap of the agitator. Then using a socket remove the bolt that holds the plastic cup in place. Remove this cup by prying it loose from the two tabs that hold it in place. Once this cup is removed you can get to the broken cogs. Slip the new cogs into the underside of the cup, and slide the cup back down in the agitator housing using the slots on the side for a guide. (You may want to remove the entire agitator and assemble everything upside down, then flip it all back over to mount, so the cogs don't fall out). Tighten the bolt, snap the cap back in place on top of the agitator and your'e done. Easy repair.
Cleaning the lint out of the whole machine took quite a bit of time--it was everywhere. Underneath the lint trap was a collection that ultimately ruined the thermal fuse where it restricted the air flow considerably.
Ascertaining the problem was the most time consuming part.
The actual repair was quite simple and didn't take but 15-20 minutes.
