[sdallaire]

Is there a part number for that part?

Can it be transfert from a scrap door to my car window?

I tried to remove it but it look to be molded in place.

 

[sdallaire]

Finally found the part number: 22543363

Made a phone call this morning and it apears that this part is in stock at my Cadillac Dealer... next door from my work place.

 

[sdallaire]

 

[butch_n]

Glad you were able to find them. From my experience, they are not re-useable. Or at least I was unable to remove one without damage to the locking pin. They will not snap together and hold, once 'unsnapped'.
If I'm not mistaken, I think Dorman makes these too. I bought some of these a few years ago. I think they were Dorman, but may have been OEM.