Crankshaft Pulley, Cast, double groove, 50% reduction, SBC long water pump. For More Products. High RPM water pump operation is improved, reducing impeller speed below cavitation threshold.
Moroso 23525, One Black Aluminum V-Belt Crankshaft Pulley 5In Dia Performance Pa
Moroso for Chevrolet Small Block 302-350 (w/Long Pump) Crankshaft Pulley -
Moroso for V-Belt Crankshaft Pulley - 4in
Moroso for Chevrolet Small Block (w/Short Pump) Crankshaft Pulley - Single
Moroso 23525 Crankshaft Pulley 5 Inch V-Belt Use With 22640 22641 22642 22644
