G2 Axle & Gear Performance Series Ring and Pinion Sets

G2 Axle & Gear Performance Series Ring and Pinion Sets are engineered and manufactured to handle the increased demands of performance, off-road, and daily-driven vehicles. Built from premium materials using modern production techniques, every gear set in this lineup is designed to outperform stock components under the most punishing real-world conditions — whether on the trail, the job site, or the open road.

Key Features:

• 8620 steel construction — each gear set is forged from high-strength 8620 steel, providing a robust foundation for extreme-duty performance and long-term reliability
• Precision CNC machining to OE specifications — manufactured using state-of-the-art equipment and proven production techniques, ensuring tight tolerances, consistent setup, and OEM-comparable noise levels
• Computer heat-treated for durability — post-machining heat treatment enhances wear resistance and extends service life under harsh and high-stress operating conditions
• Double-lapped mating surfaces — ring and pinion gears are lapped together as matched pairs, creating a smooth finish that reduces friction, minimizes noise, and resists premature wear
• Double shot-peened for added strength — a double shot-peening process further improves gear strength and fatigue resistance, making these sets well-suited for high-performance and heavy-use applications
• Broad axle platform coverage — available across a wide range of axle platforms including Dana, Ford, GM, Chrysler, Toyota, and many more
• 10-year manufacturer warranty — backed by G2 Axle & Gear's warranty covering defects in materials and workmanship

Whether the goal is regearing for larger tires, improving towing capability, maximizing acceleration, or restoring fuel economy after a lift, G2 Performance Series Ring and Pinion Sets deliver the strength, precision, and reliability that off-road enthusiasts and performance builders depend on. Select the correct gear ratio and axle platform from the available variants to find the right set for your application.