The AY-6 is a 6-speed manual transmission manufactured by Aisin. It is designed for longitudinal engine applications and can handle up to 345 ft·lbf (468 N·m) of torque.
General Motors used the AY-6 as RPO MV1, MV5, and MV7.
Gear ratios:
| 1 | 2 | 3 | 4 | 5 | 6 | R |
|---|---|---|---|---|---|---|
| 4.17 | 2.19 | 1.49 | 1.19 | 1.00 | 0.84 | 3.67 |
Applications: