Boundary billet oil pump gear crafted for 2000–2017 GM Ecotec I4 2.0L–2.4L engines replaces the factory rotor with a precision-machined, MartenWear-treated unit to resist wear and support consistent oil flow. Its billet construction offers dependable tooth engagement and longevity, making it suitable for engine rebuilds, high-mileage refreshes, or applications needing a more durable pump drive component.
Boundary 00-17 GM Ecotec I4 2.0L-2.4L MartenWear Treated Billet Oil Pump Gear