GM 4T65E transmission

4T65E

Used 1997-UP in some GM models.

This is a computer controlled front wheel drive overdrive transmission.

Horizontal cooler line is the cooler return line.

Band adjustments:
Intermediate = not adjustable
Reverse = not adjustable

Gear Ratios:
2.921:1 1st gear
1.568:1 2nd gear
1.00:1 3rd gear
0.705:1 4th gear
2.385:1 reverse

Transmission

(click on picture to enlarge)

Pan gasket

(click on picture to enlarge)

Parts listed on eBay for this transmission

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