Standard serpentine alternator/dynamo pulley kit. Containing a Scat Santana billet crank pulley, alternator/dynamo pulley, multi ribbed fan belt, tensioner, mounting studs and top pulley bolt.

Serpentine belt pulley kits are manufactured from high quantity billet 6061 T6 aluminium. They are CNC machined and then anodised to help protect them from nicks and scratches. The timing marks are also CNC machined into the face of the crank pulley to ensure accuracy. The base that bolts to the generator stand is made from a piece of solid Billet 6061 T6 aluminium for added strength and anodised for protection. The slider is made from 6061 T6 billet aluminium and anodised. Installed in the billet aluminium idler pulley are two high speed chrome sealed ball bearings (rated up to 35,000RPM). Our kits include a special modified chrome top pulley nut.