Holley 6 Rib Serpentine Pulley Kit - Cast Aluminum - Black - Small Block Chevy H762427S and 3/4"-16 fine thread gun-drilled

and 3/4"-16 fine thread gun-drilled

Built from 1/4-inch laser-cut CNC-formed plate steel

carb for Shaker Hood clearance

The Pro Series bolts

Natural finish

Holley 6 Rib Serpentine Pulley Kit - Cast Aluminum - Black - Small Block Chevy H762427S and 3/4"-16 fine thread gun-drilledThe power steering pump included can be used Hydroboost systems. Please refer to the flow specs on part number 198 101 Bottom outlet heater hose options for swap application clearance LT1 style premium 150 amp alternator LT1 style water pump cartridge design Type II power steering pump with baffled reservoir P S adapter hardline to AN 6 adapter included Steam tube input port Shortened top outlet nipple for more radiator hose turns and routing room OE