Boundary Engineering Black Oil Pump Gears (2011- 2024 Mustang GT / 2012- 2013 Boss 302 / 2015-2020 GT350 / 2015-2017 F-150 / 2020 GT500)

Boundary Engineering Ford Coyote Black Billet Oil Pump Gears V8 Mustang and GT350 2011-UP Vane Ported MartenWear Treated Boundary Pumps.

Boundary oil pump gears are 100 percent manufactured in our Dallas, Texas production facility. We start by quenching our chromoly billets from extreme heat and then temper it to tough indestructible core. After machining we apply our 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 2000whp, with higher efficiency, less friction, and backed by one of the industries best warranty’s.
Oil Pump Gear Features

• Surface Ground gears for the ultimate in fitment and performance
• MartenWear Treated
• Vane Ported
• 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