
MOROSOPART NUMBER: 710-63849
Drive Mandrel Big Block Chevy
$34199
8 left in stockVacuum Pump/Oil Pump Drive Mandrels
- Drive Mandrel
- Big Block Chevy
- Vacuum Pump and Dry Sump/External Oil Pump
- 3-Bolt, 3.20" Bolt Circle
- 2.275" Female Register
- 4.655" Length
Includes:One-piece forged steel mandrel - 4" V-belt pulley for Alternator
- 2.5" V-belt pulley for Vacuum Pump
- 1" Gilmer pulley for External Oil Pump
- Guide plates, assorted spacers, belt guides and hardware
Features: - Flange style bolts to harmonic balancer- Does not need to be drilled like older designs
- Pulleys are 6061-T6 aluminum hard coat anodized and mandrel is black oxide for exceptional strength and extended service life
- These drive mandrels are specially engineered to ensure perfect belt alignment when driving a Moroso Dry Sump Pump, Alternator, or Racing Vacuum Pump either separately or together.Features:
- Extra Long to Accommodate Any Combination
- Pullys are 6061-T6 Aluminum for Extended Service Life
- Self-centering Mandrell Bolts Directly to Harmonic Balancer for Dead Accurate Concentricity
Part TypeDrive Mandrel
Product LineMoroso Drive Mandrels
BrandMOROSO
Package Height4.3
Package Width4.5
Package Length11.6
Weight4.9 PG
Part CategoryAccessories
Accessory Drive Kit TypeVacuum pump/Dry sump
Mandrel MaterialAluminum
Gilmer Pulley IncludedYes
V-Belt Pulley IncludedYes
Pulley FinishBlue anodized
Harmonic Balancer Bolt IncludedNo
QuantitySold individually
Mandrel FinishNatural
Part FitmentSemi Universal
Pulley MaterialAluminum
Self-Centering Mandrels IncludedNo
Vendor Part Number63849
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations

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