Boundary EC-GM-OPG Billet Oil Pump Gear GM Ecotec 2.0L-2.4L

The Boundary EC-GM-OPG is a high-performance billet oil pump gear designed for GM Ecotec I4 engines from 2000-2017, including 2.0L and 2.4L displacement variants. This precision-engineered upgrade replaces the factory sintered powder metal gear with a superior chromoly billet steel construction, providing exceptional strength and reliability for performance applications.

Key Features:

• CNC-machined from heat-treated chromoly billet steel for superior strength compared to OEM powder metal gears
• Proven in applications producing up to 400 horsepower per liter
• Each gear set is machined in matched sets and ships with blueprinting paperwork
• ColdFlow surface hardening process with mirror finish reduces friction and increases efficiency
• Direct replacement for factory oil pump gears - no modifications required
• Manufactured in Dallas, Texas using precision CNC equipment
• Designed to handle high RPM and boosted applications with aftermarket turbochargers or superchargers

Boundary oil pump gears deliver the reliability and performance demanded by serious enthusiasts pushing the limits of their GM Ecotec engines. The billet construction provides nearly 110,000 PSI yield strength compared to less than 6,000 PSI in factory powder metal gears, ensuring your engine maintains proper oil pressure even under extreme conditions.