Features:
- Designed for 135i/335i transmissions (N54/N55), B58-based 8HP transmissions
- 105MM Bolt Circle Diameter
- This will not work with the stock driveshaft, it is for a one piece driveshaft with a 1310 (Dana Spicer 2-2-479) & 1350 (Dana Spicer 3-2-119) rear flanges
- With this adapter, we can make you a driveshaft to fit your custom 1 piece shaft
- 2.75" Center Pilot
- 10x1.5mm U-Joint Mounting Holes
- 12x1.75mm Transmission Mounting Holes
- All 12.9 Hardware Included to attach differential and driveshaft