E30/E36/Z3 Front Control Arm Bushings for E46 Control Arms (FCAB)

E30/E36/Z3 NON-M Polyurethane Front Control Arm Bushings for E46 Control Arms (FCAB) Description We are happy to introduce our new Garagistic E30/E36/Z3 NON-M Polyurethane Front Control Arm Bushings for E46 Control Arm Conversions! The E46 control arms have a hexagon shape where they are installed into the FCABs. Traditionally when doing this modification, the hex on the E46 control amrs would have to be sanded down to a smooth cylindrical shape to fit the E30/E36 FCABs. Our bushings are already designed for the hex shape of the E46 arms to make the installation a simple plug-and-play. Unlike most E30/E36/Z3 FCAB mounts for E46 control arms on the market which are offered only in solid aluminum and can be a little too "racecar" for a street-driven BMW, we decided to make a polyurethane version for street cars so you can get all the benefits of the E46 control arms while not decreasing your ride quality. That said, our polyurethane comes in either 80a or 95a durometer which is roughly 3