Is a 93 Chevy suburban transmission compatible with 95 Tahoe?

No, a 1993 Chevy Suburban transmission is not directly compatible with a 1995 Tahoe. While both are GM vehicles and may seem similar, there were significant changes in transmissions between those years. The bolt patterns, input shafts, output shafts, and even the electronic controls (if applicable) are likely different enough to prevent a direct swap. You would need more than just a transmission swap; you'd likely need to change other components as well, and it may not even be feasible.