Mercedes Benz 722.3 Valve Body

The 722.3, a/k/a W4A040, series transmission from Mercedes Benz is a 4 speed rear wheel drive transmission. Regardless of where the vehicle was sold or the market it was produced for the 722.3 rarely changes. It was introduced in the States in 1981 and fazed out in 1995.

The valve body for this unit is becoming harder and harder to find everyday as the transmission ages. The valve body kit, only available from 1981 to 1990, does not cover a complete rebuild. And to the best of my knowledge the dealer no longer carries this valve body.

If you are searching for this valve body please contact us for pricing and availability. Don't forget to include the year, make and model of the vehicle, as there might be other manufactures using MB drive train, and the inked code on the valve body itself.