I'm curious if anyone knows what torque converter this is. It came out of a 4L60e and I was told it was a 3500 stall. Stamped on the stall is 10-3500 and a small B. Anybody have any idea of the brand or if it really is a 3500 or if that stamped number means anything?

 

Nobody? I have a hunch that it is a TCI 3500 but I can't confirm it. Most TCI's that I have seen have "TCI" and a part number stamped on them but can't find anything other than the 10-3500 on this one I mentioned. Anybody know better than me?

 

Most TCI's are black I think.

 

Yeah I guess you are right. I thought I had seen some grey ones on the classifieds here but the more I look, I only am seeing black...And all the ones I can see have "TCI" and their part number stamped, which doesn't match the 10-3500

 

It looks like a converter rebuilding shop custom. Whats the diameter of it?
It looks stock with a negative fin angle impeller, and probably a different stock stator.

 

It's not a TCI. All TCI's built in the last 7 years are dark gray and have TCI stamped into the impellor. I don't recognize that particular converter.

 

Alright thanks guys. Probably a custom shop then like Jay said

 

Looks like a stocker or something similar that a shop modified. A TCI would likely be dark, smaller then stock, and have an adapter ring welded on the front side of it.

 

i'd guess its a 10" 3500 convertor. no idea on brand.

 

How about some more pictures. Need to see the engine side. But it looks like a stocker from the color.

Chris