The Peterson Fluid Systems R4 6-stage oil pump incorporates a twisted-lobe rotor design that permits lightweight aluminum rotors and high-pressure capability. Internal scavenge manifold and shallow screw-in fittings yield a compact modular unit. This left-side mount, rear-drive pump is specified with front pressure capability in its description and supports varied racing and high-demand lubrication applications.
Peterson Fluid Systems R4 6-Stage Oil Pump - Left Side Mount - HV - Rear Drive - Front Pressure