1967

C5AZ-8509-J For use originally on 1967 289 engines without power accessories. No air conditioning, no power steering, and standard 1 sheave alternators. Single belt pulley 6.10 inches in diameter. When measured from the front of the water pump hub (or inside of the pulley) to the center line of the belt sheave the measurement is 2 inches.*This is one of the few water pump pulleys that did not have an imprinted casting number. Originally this pulley had an ink stamp. We will most likely be...

Water pump pulley 1 sheave, about 6.11 inches. When measured from the front of the water pump hub (or inside of the pulley) to the center line of the belt sheave the measurement is 2 inches. Application include 1967 Cougar with 289. 1969 Cougar and Mustang with 390-4V. Also various Mustangs 1965-67, all with 289.Replaces Ford casting number C5OE-8509-A.

For use originally on 1967 289 engines with California emissions (All 1967 DSO 52 and 53 Mercury Cougars), and without factory air conditioning. With extra cooling (20 inch wide radiator). 3 sheave pulley (three fan belts), with pulleys having diameters of 4-7/16 inches and 5-7/8 inches. Ford casting number C6OE-8509-A, was probably an ink stamp. These pulleys were made using a double sheave C6AE-8509-A pulley with a second smaller pulley welded on.

C6AZ-8509-F With air conditioning. Power steering and or thermactor emissions possible. 2 sheaves or 2 fan belts with a diameter of about 5-5/16 inches. Ford casting number C6OE-8509-B.

C7AZ-8509-E 289/302 Water Pump Pulley-Used C7AZ-8509-E Thermactor emission systems. Application also includes 1969 Boss 302 Eliminator. All applications are without air conditioning. With or without power steering. Triple sheave pulley all equal diameter at 6-7/16 inches. Ford casting number C7OE-8509-B. *1967 application with standard cooling (17 inch radiator) *After 11-13-1966

For use originally on most 289/302/351w/390/428CJ engines with air conditioning from 1967-1970. 2 sheaves with a diameter of 5-7/8 inches. This is a good copy of the original water pump pulley, it has no stamped part number.Replaces   C6AZ-8509-A or C6AE-8509-A.

C6AZ-8509-A For use originally on most 289/302/351w/390/428CJ engines with air conditioning from 1967-1970. Thermactor OK on any application. 2 sheaves with a diameter of 5-7/8 inches. Ford casting number C6AE-8509-A. *For year 1967 only > Notes say Prior to 1/9/1967.

C6OZ-8509-A For any S code 390 engine without power accessories. No air conditioning, no power steering, and standard 1 sheave alternators. Single sheave pulley, 6-3/16 inches in diameter. When measured from the front of the water pump hub (or inside of the pulley) to the center line of the belt sheave the measurement is 2 inches.Replaces Ford part number C60E-8509-C.

C6AZ-8509-C 390 engines with air conditioning. Power steering and or thermactor emissions allowed. 2 sheaves with a diameter of about 5-5/16 inches. *Notes say after 1-9-1967 engine build date. Ford casting number C6AE-8509-F.

C6AZ-8509-D Strictly California 390 Cougars without air conditioning. With or without power steering. 3 sheave pulley with diameters of both 5-11/16 inches and 6-1/8 inches. Ford casting number C6AE-8509-J.