2.3
Member
- Joined
- May 21, 2012
- Messages
- 13
- Vehicle Year
- 1995
- Transmission
- Manual
The serial number is 6fam y 01164907 11 it has a 10 vane pump according to the 732 on the end of the pump casting number an has a 30 spline input shaft i need to know the year so i can order a rebuild kit. Also from info I've read it says 87 and later were the only ones with the 10 vane pump and 30 spline shaft. So did Gm actually start in some 86 transmissions? Its also a 4x4 transmission