Boundary oil pump gears are 100% manufactured in our Dallas, Texas production facility. We start by quenching our chromoly billets from extreme heat and then temper it to a tough indestructible core. After machining, we apply our ColdFlow finishing process and complete it to a Mirror Finish. What does all this give you? It gives you a pump with stability over 9000 RPM, with higher efficiency, and less friction, and is backed by one of the industry’s best warranties.
Oil Pump Gear Features:
- Mirror Finished and Surface Hardened
- Surface Ground gears for the ultimate in fitment and performance
- Indestructible chromoly core
- Inner and outer gear machined in matched sets
- Our race-inspired gerotor design for flow and strength
- Each set hand, machine, and hardness inspected with Blueprinting Report
- Available with MartenWear dual-stage heat treat for operation over 9,000 RPM.
Part Number LANCIA-OPG Fits:
- Delta HF Integrale 2.0L 1987-1994
