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, proven over 2000whp, with higher efficiency, less friction, and 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 own race-inspired gerotor design for flow and strength
- Each set hand, machine, and hardness inspected with Blueprinting Report
Part# 2ZZGE-OPG Fits:
- Toyota Celica 1.8L 2000-2006
- Lotus Elise I4 1.8L 2004-2011
- Toyota Corolla T-Sport 2001-2006
- Toyota Matrix XRS 2003-2006
- Pontiac Vibe GT 2003-2006
Optional Upgrade:
MartenWear Dual Heat Treatment
Billet Oil Pump Gear Only
