FORD SERPENTINE PULLEYS DUO BLACK PRO SERIES 6PK (use with electric water pump)
 
Utilising 6061 aerospace grade billet aluminium blasted & black anodised, these pulleys are built to fit and will stand the test of time. 
 
These pulleys are designed to run modern 6PK belts
 
Included parts:
6pk harmonic balancer pulley with 304 grade stainless cap screws
6pk alternator pulley & cover plate including 304 grade stainless cap screws
 
Application: Ford Windsor & Ford Cleveland. Must be used with a factory style raised hub 4-bolt balancer, a standard rotation water pump,  a passenger side (Aust.) lower radiator hose water pump.