GM 4T40E transmission

4T40E

Also known as 4T45E.

Used in 1995-UP Pontiac Sunfire and Chevy Cavalier with 2.3L Quad 4 and 1998-up Olds Achieva and Cutlass.

This is a computer controlled front wheel drive overdrive transmission.

It has NO dipstick!

Gear Ratios:
2.96:1 1st gear
1.62:1 2nd gear
1.00:1 3rd gear
0.68:1 4th gear
2.14:1 reverse

Transmission

(click on picture to enlarge)

Pan gasket

(click on picture to enlarge)

Parts listed on eBay for this transmission

Home