Moroso | Cast Aluminum Crank Pulley | Long
Precision machined from high grade, lightweight aluminum castings. Extra-deep belt grooves provide added belt retention during rapid changes in engine RPM. Small pulley diameter slows fan, water pump, and alternator speed to reduce horsepower-robbing drag. High RPM water pump operation is improved, reducing impeller speed below cavitation threshold. Use 36° x 17/32" wide belt.
Part Type: Crank Pulley
Application: Chevrolet Small Block
Crankshaft Material: Cast Aluminum
Reduction: 50%
Groove Type: Single
Manufacturer: Moroso Performance Products
Manufacturer's Part Number: 64100
Warranty: Sold without warranty, expressed or implied
Quantity: Sold as Each |