Boundary CYEB-OPG Billet Oil Pump Gear for Ford Cyclone / EcoBoost V6

Vehicle Fitment

• Ford F-150 - 2015-2017, 3.5 L & 3.7 L Cyclone / EcoBoost V6
• Ford other Cyclone-powered / EcoBoost V6 vehicles (same engine family)

Features

• Billet chromoly construction for very high strength
• ColdFlow surface-hardening for enhanced wear resistance
• Mirror-finished inner and outer gear surfaces to reduce friction
• Matched gear set (inner + outer) for precise meshing
• Race-inspired gerotor tooth profile optimized for flow and strength
• Each set is hand-inspected, machine-ground, and blueprint-verified
• High-RPM stability (> 9,000 RPM) for performance applications
• Proven in high-power builds, with very efficient oil delivery

Specifications

• Part Number: CYEB-OPG
• Material: 4140 Chromoly Steel
• Design: Gerotor gear set (inner + outer)
• Treatment: ColdFlow surface hardening
• Weight: ~1 lb / ~0.45 kg
• Intended Use: Performance / High RPM Cyclone / EcoBoost V6 engines

Included Components

• 1x Inner gerotor gear
• 1x Outer gerotor gear

Product Description

The **Boundary CYEB-OPG** is a performance-grade billet oil pump gear set built specifically for Ford's Cyclone / EcoBoost V6 engines (3.5L and 3.7L). Its chromoly construction, hardening process, and precision gear design deliver reliable oil flow and pressure even under high-RPM or high-power conditions.

With mirror-polished, matched gerotor gears and a race-inspired profile, this gear set helps reduce internal friction, improve efficiency, and maintain stable lubrication. It's a solid upgrade for enthusiasts building boosted or high-output Cyclone / EcoBoost V6 engines where strong, durable oil delivery is critical.