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Vehicle Info NeededMOROSOPART NUMBER: 710-63860
Drive Mandrel GM LS-Series
$34599
Ships on 09/08/2026
Lowest Price GuaranteeVacuum Pump/Oil Pump Drive Mandrels
- Drive Mandrel
- GM LS-Series
- Vacuum Pump and Dry Sump/External Oil Pump
- Requires aftermarket balancer
- 3-Bolt, 3.20" Bolt Circle
- 2.050" Female Register
- 3.645" 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
Part TypeDrive Mandrel
BrandMOROSO
Package Height4.2
Package Width4.4
Package Length11.7
Weight3.81 PG
Part CategoryAccessories
Accessory Drive Kit TypeVacuum pump/Dry sump
Mandrel MaterialSteel
Gilmer Pulley IncludedYes
V-Belt Pulley IncludedYes
Pulley FinishBlack anodized
Harmonic Balancer Bolt IncludedYes
QuantitySold individually
Mandrel FinishNatural
Pulley MaterialAluminum
Self-Centering Mandrels IncludedYes
Vendor Part Number63860
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
