The Yukon Gear & Axle® brand is known industry wide for maintaining the highest quality in aftermarket parts with tolerances at or exceeding OE grade.
Yukon manufactures the widest selection including ring & pinions, limited slips, lockers, axles, rebuild kits, hubs, driveshafts, and more!
Yukon parts are sought after from consumers, builders and shops that demand quality parts for installation, racing and modification.
USA Standard Gear® sets the standard for quality parts at affordable pricing.
As a brand, USA Standard encompasses ring & pinions, axles, driveshafts, transmission and transfer case components, and installation kits, as well as the popular Spartan Locker® – the toughest lunchbox locker on the market.
Designed for the general installer and do-it-yourself customer, USA Standard provides unmatched reliability in replacement OE.
Zumbrota Drivetrain represents the highest quality remanufactured transmission and transfer cases in the industry.
We take pride when customers call thinking they’ve received brand new product at their door! It’s all part of an industry leading cleaning, inspection and reassembly process.
From complete units to individual component parts Zumbrota products set the mark for excellence in aftermarket remanufacturing.
Hardcore Differential Cover
Give your rig the protection it deserves. Hardcore Covers are manufactured from high strength nodular iron and feature a thick-walled design for maximum damage resistance.
Hardcore Drive Flange Kit
Dedicated offroad rigs require drive flanges that resist the abuse of tall tires and high torque. Yukon Flanges are manufactured with heat treated 8620 steel for max strength.
Hardcore Locking Hubs
Hardcore Locking Hubs default to lock and feature an all steel construction with low profile bezels, chromoly internals, and a proprietary coating on locking gears for long life.
Performance Driveshafts from Yukon provide strength and reliability for aggressive offroad use. Complete assemblies come ready to install for Jeep JK, and custom 4x4 options.
Rear Axle Assemblies
Over 300 complete rear axle assemblies are available from USA Standard Gear. These bolt-on housing assemblies allow for quick and reliable replacement for repair or rebuild.
Differentials and drivetrain components are notoriously complex and fitment specific in the aftermarket industry. With the development of the Diff Wizard® parts finder system RANDYS is able to quickly and accurately provide customers with the fitment data they need to ensure they get the right part the first time, every time.
The Diff Wizard powers randysworldwide.com and dozens of distributor websites selling drivetrain parts. Looking to get the Diff Wizard tool on your site? Contact a member of our sales team today!