Re: Balancer ID number The number on the balancer is C6AE 6316-A. The cast iron pulley that goes with it is marked C1AE-6312-A. Frank
Re: Balancer ID number I have seen some of these balancers that were originally stamped with a C2AE engineering number (the '62-'63 406 application). The "2" was machined out and a "6" stamped in its place. Apparently Ford recycled some of the older units.