Drive Kit, Dry Sump & Vacuum Pump, Flange Style With Pulleys, Long, SBC

Vacuum Pump/External Oil Pump; Drive Kit; Incl. 1 pc. Billet Alum. Drive Mandrel/Alum. Gilmer Crank Drive Pulley/Alum. V-Belt Crank Pulley/Spacers; Chevy Small Block;

• Bolts to balancer–balancer does not need to be drilled like older designs
• Pulleys are hard coat anodized and mandrel is black oxide for exceptional strength and extended service life
• Kits include: one-piece, forged steel drive mandrel, 4" V-belt pulley for alternator, 2-1⁄2" V-belt pulley for vacuum pump, 1" (16 tooth) Gilmer pulley for external oil pump, guide plates, assorted spacers, belt guides and hardware

Manufacturer-listed related parts and options:

Part # AVAILIBLE OPTION
63861 Drive Mandrel Spacer Kit, SBC, for 1/4" Thick Crank Triger Wheels

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