Boundary MartenWear-treated billet oil pump gear for 2002–2006 BMW Mini Cooper R53 1.6L is a direct replacement designed to improve wear resistance and sustain efficient oil flow. The treated billet rotor offers precise tooth engagement and durability for engines undergoing maintenance or mild performance updates. It fits the specified Mini Cooper pump housing and supports reliable oil delivery in everyday and spirited driving.
Boundary 02-06 BMW Mini Cooper 1.6L R53 High Flow MartenWear Treated Billet Oil Pump Gear