USA Standard Gear constructs their drivetrain components with durable materials that can withstand the demanding conditions of off-road driving. XDP carries a wide selection of USA Standard Gear Ford Super Duty and GM Silverado/Sierra drivetrain parts including axle shafts, perfect fit driveshafts, differential carriers, lockers, and ring & pinions. Each component is manufactured to factory specifications and fits directly in the OEM locations on your Dodge Ram, Ford F-Series, or GM truck.
USA Standard offers a variety of ring and pinion gears with a large range of ratios. Each set is built using superior manufacturing techniques and backed by a one year warranty. Whether you're towing, hauling equipment, racing, or simply want more power for the road, changing the gears on your vehicle is a simple way to increase performance.
Complete spider gear kits are available with all the necessary components to install a new ring and pinion. These kits come with a high quality koyo ring gear and pinion seal, crush sleeve, bearing carrier and races, a pinion seal, oil baffles, marking compound and brush.