G2 Axle and Gear

Diesel trucks that are running big tires or need better acceleration are going to need ring-and-pinion gears that can handle a lot of power and tough applications. GA Axle & Gear builds ring-and-pinion gear systems that can help take your big diesel to the next level of performance. G2 offers up ring-and-pinion gear kits with more aggressive ratios that allows your rig to handle bigger tires and get massive acceleration and pulling power whether you're towing, at the sled pull, ripping around the street, or tackling off-road challenges. G2 offers Duramax gear kits, Cummins gear kits, and Powerstroke gear kits in a bunch of different ratios and axle sizes so that you can find the perfect set of gears for your truck.