Moroso 63882 Moroso GM LS Dry Sump & Vacuum Pump Drive Kit - Flange Style

Flange Style, GM LS Series, Style-short, Mandrel Length minus Flange-2.990 Inches, Required Balancer-Aftermarket, using BBC 3-Bolt, 3.20 Inch bolt circle, 2.050 Inch female register pattern, Length-3.645 Inches

FLANGE STYLE

• Bolts to balancer balancer does not need to be drilled like older designs
• Using our optional pulleys, custom tailored drives can be created
• Includes one-piece, forged steel drive mandrel, guide plates, assorted spacers, belt guides and hardware