On our site you can locate the elusive Mercedes-Benz transmissions which you have been pining for to fix up your older Mercedes-Benz. This page shows you can get the transmissions for the 450SE that built between 1973 and 1976. Make sure that you are not confusing these with the the one for the 450SEL, which some people accidentally mix up with the 450SE because of the similarity in their model names. Find the year that your vehicle was produced below and select it to pull up what we carry in stock.