FEULING® OE+ stock replacement billet oil pumps deliver increased oil pressure and return scavenge volumes over the factory oil pumpsOE+ Oil Pumps are designed and manufactured to the highest standard of quality with proven Feuling® performanceAssembles without O-rings on the pump housings, similar to the Factory and SE® oil pumpsIncreases oil pressure2” Chrome Moly gerotor gearsStock replacementMade in the USAUse with short-travel pushrods PART #0928-0116 on stock base circle camshafts (Feuling 525, 543 and 574 grinds) and PART #0928-0117 on small base circle camshafts (Feuling 594 and 630 grinds).