If you’re servicing your transfer case and your OE chain has more than 60,000 miles on it, it is time for a replacement. Why replace your chain when you can upgrade it? Alloy USA, the leader in drive train technology, offers a premium transfer case chain with advanced Round Pin technology... more
The Alloy USA® Differential Cable Lock Kit is a permanent replacement for the failure prone OE vacuum disconnects system on early model Wranglers and Cherokees... more
Keep water, mud and debris from
entering your front axle housing.
These CNC machined aluminum
housings feature two seals to
provide double protection from
the crud... more
High tensile strength 4140 Chromoly is heat-treated, tempered and induction hardened to produce these heavy-duty axles that are up to 35% stronger than stock 1040 axles... more
One size doesn’t fit all! Alloy USA Grande Axle Tube Seals are specifically designed for JK Wranglers, 2003-06 TJ Wrangler Rubicon’s, and all 87 thru 06 Wranglers, 84-01 Cherokees, and 93-98 Grand Cherokees with upgraded 30-spline DANA 30 front axles... more
These affordable high strength gear sets come in all the popular ratios to satisfy everyone's gearing needs. Oversized tires require higher ring & pinion ratios to restore performance... more
These affordable high strength gear sets come in all the popular ratios to satisfy everyone’s gearing needs. Over-sized tires require higher ring & pinion ratios to restore performance... more
These affordable high strength gear sets come in all the popular ratios to satisfy everyone’s gearing needs. Over-sized tires require higher ring & pinion ratios to restore performance... more
High tensile strength 4340 Chromoly is heat-treated, tempered and induction hardened to produce these heavy-duty axles that are up to 40% stronger than stock 1040 axles... more
The Alloy USA® Differential Cable Lock Kit is a permanent replacement for the failure prone OE vacuum disconnects system on early model Wranglers and Cherokees... more
These affordable high strength gear sets come in all the popular ratios to satisfy everyone’s gearing needs. Oversized tires require higher ring & pinion ratios to restore performance... more
High tensile strength 4340 Chromoly is heat-treated, tempered and induction hardened to produce these heavy-duty axles that are up to 40% stronger than stock 1040 axles... more
Alloy USA uses high strength 4140 Chromoly in all its Jeep® axles. Their axles are heat-treated twice and induction hardened to produce these heavy-duty axles that are up to 35% stronger than stock 1040 axles... more
Jeep Parts & Jeep Accessories Take your Jeep to the next level with the parts found on our site. We are a leading Jeep accessories retailer, providing performance products for our customers. We work hard to give you the best information to turn your vehicle into a top-notch ride. Whether you are looking for 4wd suspension parts & accessories or want improved Jeep performance, we have the parts & Jeep accessories you need.
The terms Quadratec and Essentials are Registered Trademarks of Quadratec Incorporated, Registered in U.S. Patent and Trademark Office. All manufacturers names, numbers, symbols and descriptions are used for reference purposes only, and it is not implied that any part listed is the product of these manufacturers or approved by any of these manufacturers.
*Jeep, Wrangler, Rubicon, Renegade, CJ, Quadra-Trac and the Jeep Grille Design are registered trademarks of Chrysler LLC. Quadratec, Inc, has no affiliation with Chrysler LLC. Throughout this website and catalog the terms Jeep, Wrangler, MOPAR®, & Rubicon are used for identification purposes only. Geo is a registered trademark and Tracker is a registered trademark of the General Motors Company. Sidekick and Samurai are trademarks of Suzuki Motor Corporation. Amigo is a product of Isuzu Motors Limited. Chevrolet, the Chevrolet Emblem, S Series, GMC, GMC Truck, Chevy, Vortec and Sonoma are registered trademarks of the General Motors Company. Expedition, F-Series, F-150, F-250, F-350, Super Duty and Flare Side are registered trademarks of the Ford Motor Company. All other marks, names, and logos mentioned on this web site are the property of their respective owners.
Throughout this web site all the preceding marks & logos are used for identification purposes only. Quadratec has no affiliation with the Chrysler LLC, MOPAR®, General Motors Company, Ford Motor Company, Suzuki Motor Corporation or Isuzu Motors Limited. It is not implied that any part listed is a product of, or approved by Chrysler LLC, General Motors Company, Ford Motor Company, Suzuki Motor Corporation or Isuzu Motors Limited.
Quadratec, Inc. is sometimes mis-searched as Quadartec and Quadratech, we have no affiliation with either.
