Moroso 22633 - Vacuum Pump Regulator

Vacuum Pump Regulator Screws Into Vacuum Pump -12AN Inlet 360 Deg Adjustable • Regulator screws directly into vacuum pump's -12AN inlet • 360° directional adjustability • Prevents the need for drilling additional holes in the valve cover • Anodized - clear • Prevents pulling excess oil out of the crankcase