High-strength pinion gear made from tough 7075 T6 aluminum and specially hard coated for superior strength, light weight, and high durability. Extremely machined for the lowest possible rotating weight yet to keep the necessary strength. Created on a special gear machine, all pinions feature ultra-precise tooth shaping and ultra-true running for vibration-free operation. Fine internal threading allows easy installation. Each pinion is fine etched with the tooth number for quick & easy identification. - High-performance pinion - Ultra-true running - Manually inspected - Lightweight aircraft aluminum - Vibration-free operation - Individually run-in
