203 Conversion Kit w/Hub 1/2 Ton

Convert your full-time 4WD system to part-time with this 203 Conversion Kit featuring 1/2 ton locking hubs, designed for GM203 NP transfer cases. This kit improves fuel efficiency and reduces drivetrain wear by allowing you to manually engage four-wheel drive only when needed. Ideal for GM truck owners seeking enhanced control and durability, the kit includes all necessary components for a seamless transfer case conversion. Upgrade your vehicle’s 4WD system with this reliable and easy-to-install conversion kit.