FR SPORT

Moroso Pulley, Crank, Sbc

$57.99 USD

Sale Sold out

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
Uses 36° x 17/32" wide belt