E46 non-M 6-Speed Steel Lower Transmission Mount

This lower mount replaces the aluminum mount found in non-M 6-speed E46's. It is used for B48 engine swaps when paired with GS6-37DZ and GS6-53DZ transmissions but can also work on an E46 330i 6 speed.

• Replaces BMW P/N: 22316760531 
• Fully welded 1/4" Steel for added durability
• Corrosion resistant yellow zinc coating 

For E46 use with:

• STROM Aluminum E46 non-M 6-Speed Upper Transmission Mount
• OR STROM E46 non-M 6-Speed Steel Upper Transmission Mount