Lickskille

For the life of me I can not find what the correct model name of the trans for the following two cars. I'm wondering if they are essentially the same as far as internals
2013 GS350
2010 IS350
6 sp autos

Lickskille

Anybody? trying to find out name.. you know, GM has 4L80 and 4L60, Ford has C6 or an E4OD... What is Lexus name in the two cars I have outlined?

eddie420

I think for the GS350 for 2012-2015 it's A760H.

bclexus

6-Speed Transmission: A760E
• 2013 Lexus GS 350 RWD (3.615 Differential Ratio - Final Drive)
1st Gear: 3.520
2nd Gear: 2.043
3rd Gear: 1.401
4th Gear: 1.000
5th Gear: 0.717
6th Gear: 0.586
Reverse Gear: 3.224

6-Speed Transmission: A760H
• 2013 - Present Lexus GS 350 AWD (3.769 Differential Ratio - Final Drive)
1st Gear: 3.520
2nd Gear: 2.043
3rd Gear: 1.401
4th Gear: 1.000
5th Gear: 0.717
6th Gear: 0.586
Reverse Gear: 3.224

8-Speed Transmission: AA81E
• 2014 - Present Lexus GS 350 RWD (2.937 Differential Ratio - Final Drive)
1st Gear: 4.596
2nd Gear: 2.724
3rd Gear: 1.863
4th Gear: 1.464
5th Gear: 1.231
6th Gear: 1.000
7th Gear: 0.824
8Th Gear: 0.685
Reverse Gear: 2.176

bclexus

The 2010 IS 350 RWD takes the same A760E 6-speed transmission as the 2013 GS 350 RWD.

Lickskille

Perfect.... Thank you guys.. Just what I was after