Inspection of a 904 torqueflite
His is the front planet set. Both of these thrust washers run .048
Are these not supposed to be .061 as said above?-
These are the rear planet set thrust washers. They run similar to the front......
.048 and .049 front and back-
-
This is the thickest washer. The one with the tab on it. It measures .124 .........The replacement shows .121 online.
I’m guessing*this one is fine.
However....look at the inside of it. Is that supposed to be that way or is that wear. I can’t get the caliper in there to measure it. This still has most of its copper color intact on the other side.
EDIT: (this washer controls the planetary gear train end play. The cut out in the middle that is mentioned above....that’s cause by the snap ring wearing into the thick washer. I think the spec for planetary gear-train endplay is .005-.045. If it shows out of spec. You can replace this washer AND THE SNAP RING)
The planets thrust washers should also be considered here. Mine is not out of spec. If I had to try to get it back into spec. I would measure the outside surface of this thick washer. Then replace it. And then check the spec again....then replace the planets thrust washers.....
His is the front planet set. Both of these thrust washers run .048
Are these not supposed to be .061 as said above?-
These are the rear planet set thrust washers. They run similar to the front......
.048 and .049 front and back-
This is the thickest washer. The one with the tab on it. It measures .124 .........The replacement shows .121 online.
I’m guessing*this one is fine.
However....look at the inside of it. Is that supposed to be that way or is that wear. I can’t get the caliper in there to measure it. This still has most of its copper color intact on the other side.
EDIT: (this washer controls the planetary gear train end play. The cut out in the middle that is mentioned above....that’s cause by the snap ring wearing into the thick washer. I think the spec for planetary gear-train endplay is .005-.045. If it shows out of spec. You can replace this washer AND THE SNAP RING)
The planets thrust washers should also be considered here. Mine is not out of spec. If I had to try to get it back into spec. I would measure the outside surface of this thick washer. Then replace it. And then check the spec again....then replace the planets thrust washers.....
