Yes. The vac pod and many other parts are the same on the Mallory made MP distributor and chrysler made distributors.

There is a locating pin in the side of the housing, but two slots in the support plate. Use the wire harness grommet to make sure you have the plate clocked correctly. Then slide the vacuum cannister into its slot while gently prying up on the vac advance plate. It's OK if the support plate is not seated while you are doing this. Once the vac unit's arm is in or near its hole, then everything will start to seat properly. Last, install all four screws.