This is a Center Point CnC (patent pending) design of a billet GM small block gerotor oil pump. This circle track wet sump pump will fit in stock pan without having to make any modifications to the rear pan wall. All pumps include a thrust bearing and axle bearings supporting the main shaft. Housings are made with 7050 aluminum and are type 3 hard anodized for durability. Pumps can be configured for pan depths from 7 to 8-1/2 inches in 1/2 inch increments. For deeper pans please contact us. Pumps ship complete with ARP intermediate drive shaft, stud nut & washer. At Center Point CnC we hand build, spin test and set oil pressure on all pumps individually. A professional gerotor pump at a sportsman price.