Dirty Dingo Motorsports LS Conversion small diameter 5” billet aluminum power steering pulley is the ultimate in strength and balance. Precision 6 rib pulley is CNC machined from forged 6061-T6 billet aluminum for 1987-2013 Vortec truck with .748 shaft diameter and is press fit. This pulley will line up correctly with factory 1987-2013 Vortec truck accessory drives. Step machined on back side for ease of installation.
* This small diameter pulley will solve tight fitting clearance issues. Requires a 2" shorter belt.
* May require Pressure Reduction Kit HERE lower pump pressure.
INSTALLATION INSTRUCTIONS
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