ok i recently put in a new carrier and 3.73's...i've got the 700-R4 but i don't have a cable driven speedo...a friend of mine has the same car and tranny and his is...i found out mine is electronic but i need to know the name of the piece that the metal shaft in which the cone gear slides on to is called...its the round plastic piece w/the o-ring in the center...the metal shaft broke on mine so i cant slide the new gear on...is this called the sending unit or something?...i need to know so i can get a new one...thanks a lot guys

BTW...the one i have is a little narrower then the cable drive but it looks the same

 

ttt

 

I beleive that would be your VSS.

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