When stock parts just won’t cut it, G2 Axle & Gear has what you need to make your 4x4 faster, stronger and more reliable. Best known for their huge selection of ring and pinions, G2 also produces axle shafts, locking differentials, hubs, housings and even complete axle assemblies. understand the environment our products are used in – that is how we come up with such innovative products to make your vehicle more reliable. With unmatched precision, strength, and quality, expect the best from G2 Axle & Gear.