Original 1971-72 Ford single groove water pump pulley for 302, 351w, and 400 engines. 

Media blasted and painted. 

Casting number D1AE 8509 AA.

5 15/16" diameter. 

*****Has some roughness as shown in the last picture****

Make sure this is what you want.

Fits:

71-72 Fairlane, Torino 

71-72 Mustang 302, 351

72 Maverick 302