Boundary Oil pump gear Nissan VQ DE 3.5L VQ-OPG-DE
Don’t be fooled by cheap gears that are direct copies of the factory design. Boundary gears are optimized for better oil flow and ColdFlow surface finish reduces friction. Boundary focuses on providing the highest quality lubrication systems possible for the automotive industry.
Stock oil pumps and our competitors both suffer from the stock oil pump gear design. Boundary started with a blank sheet using a design that comes straight from Boundary R&D. The new design eliminated the asymmetric tooth profile that weakens the gear in the root of the teeth. Then we added in a formulation of metal and heat treatment that has been race proven for nearly 2 decades. The result? A gear that doesn’t break, what more can you ask for?
Boundary oil pump gears are 100% manufactured in Dallas, Texas production facility. Boundary start by quenching the chromoly billets from extreme heat and then temper it to tough indestructible core. After machining they apply a ColdFlow surface hardening process and complete it to a Mirror Finish. What does all this give you? It gives you a pump with stability over 9000 RPM, proven in excess of 900whp, with higher efficiency, less friction, and backed by one of the industries best warranty’s.
Your New Boundary Oil Pump Gear Features
Part Number: VQ-OPG-DE FITS:
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