Our high strength portal gear sets are a direct replacement for HMMWV 12.1k gears. These are manufactured from 9310 material to survive severe shock loads, providing a significant strength increase over the factory gears. Currently, the gears will be sold in a set of 4 upper and 4 lower gears.
*These parts will only be sold to customers that have purchased other JHF portal components. If you are not a previous customer, your deposit will be refunded.*