The Heavy Duty I & Reverse Gear 58T/10T for Mahindra Arjun 605 tractors is a durable and high-strength transmission gear set specifically designed for this tractor model's gearbox system. The gears have 58 teeth (58T) for the first gear and 10 teeth (10T) for the reverse gear, optimized to provide reliable power transmission, enabling smooth and efficient torque conversion for various agricultural operations.