Replaced these on my 80 240D which is the 123 body style. The engine shocks were OK but the rubber in the mounting kit was gone.

If you do the motor mounts, you need to replace the transmission mount as well.

123-240-01-17 Engine Shock Mounting Kit
123-241-30-13 Motor Mount
123-240-09-48 Engine Shock
123-240-25-18 Transmission Mount

JV