BBK 3 Piece Aluminum Pulley Kit - 97-03 Ford 4.6/5.4L 120005 eliminating the struggle associated with

eliminating the struggle associated with aligning quick turn fasteners during wheel cover installation

Shut Off Valve

Integrated 1/8" NPT gauge port

1967-1974 GMC P25/P2500 Van

2 to 6 ft Long

BBK 3 Piece Aluminum Pulley Kit - 97-03 Ford 4.6/5.4L 120005 eliminating the struggle associated withInstall a set of BBK performance underdrive pulleys and see an average of 8 15 additional horsepower over the stock pulleys. Under drive pulleys increase engine output by reducing the draw of the engines accessories by slowing them down and reducing the HP they use. Additional and significant performance improvements can be seen by reducing the weight of the pulley versus the original pulley which is why we recommend the BBK CNC Machined billet