
 |
Need help identifying some Auto transmissions (Page 1/1) |
|
fierobear
|
JUN 21, 07:28 PM
|
|
I have a couple of Automatic transmissions in my shop that I can't identify
Transmission #1



Transmission #2


|
|
|
cmechmann
|
JUN 21, 08:03 PM
|
|
The 1st one looks like a 440t4 or very early 4T60 not 4t60e. Being that it has integral passenger tail stock, I would say 440t4. Later 4t60 and 4T60e had removable tail stock. like the 4T65. The 2nd looks like a TH125
|
|
|
fierobear
|
JUN 21, 08:44 PM
|
|
quote | Originally posted by cmechmann:
The 1st one looks like a 440t4 or very early 4T60 not 4t60e. Being that it has integral passenger tail stock, I would say 440t4. Later 4t60 and 4T60e had removable tail stock. like the 4T65. The 2nd looks like a TH125 |
|
I'd bet on a 4T60. I know I acquired one about 10 years ago for a planned swap out with a TH125, and it just got unburied in my shop this week.
|
|
|
OldsFiero
|
JUN 22, 07:47 AM
|
|
#1 is440T4 (4T60). #2 is 125C (3T40).
|
|
|
fierobear
|
JUN 22, 02:27 PM
|
|
quote | Originally posted by OldsFiero:
#1 is440T4 (4T60). #2 is 125C (3T40). |
|
Great, thanks!
Is there any way to tell which type of 4T60 (what the gear ratio is) by the stamped numbers?
|
|

 |