
TS/JL
They're Here: Jeep Wrangler JL Parts and Gladiator JT Gears NOW AVAILABLE: Yukon performance parts for Jeep JL. Plus, new gears for the hot 2020 Jeep Gladiator JT! #RANDYSWorldwide #YukonGearandAxle Available JL Gear Ratios: | 3.45 | 3.73 | 4.11 | 4.56 | 4.88 | 5.13 | 5.38 | Yukon JL parts fit Dana 30 or Dana 44 Fronts and Dana 35 or Dana 44 Rears. These Ring & Pinions are designed for easier installation through enhanced quality engineering. Yukon Gears get you unmatched torque load capacity and offer quiet operation and simple setup. Gain confidence knowing your bearings are held to Timken’s fitting best practices and won’t slip or crack under pressure. Yukon Gears are held to rigorous quality and engineering standards with in-house QA Lab testing and Gleason CAGE design software so you get the best product available on the market. Shop JL Parts Shop TJ Parts Yukon Performance Driveshaft for Jeep Wrangler JL OE Replacement JL Driveshafts: Yukon OE Replacement Driveshafts are made with high strength, serviceable 1310 U-Joints, unlike a stock model CV head. The system is designed to work for stock height to 2.5” lift and 33" tires. Yukon Driveshafts include replacement transfer case yokes. Heavy Duty 1310 JL Driveshafts: Upgrade the driveshaft with heavy duty 1350 Universal Joints! Added strength in the Driveshaft allows for a 4.5" suspension lift and 35" tires. Yukon Driveshafts included a transfer case Yoke, 1310 u-bolts, 1310, u-joints, 2"x.120" tubing and grade 8 hardware. Heavy Duty 1350 JL Driveshafts: Yukon's top of the line, toughest you can get, heavy duty 1350 Universal Joints get the most out of your ride. Yukon high strength 1350 Driveshafts allow for a 4.5" suspension lift and up to 37" tires. Yukon Driveshafts include a new transfer case yoke for the OE flange. Heavy Duty 1410 Driveshafts: Yukon's 1410 Super Heavy Duty Driveshafts offers fully splined 1.5" stub, solid 1410 u-joints, and beefy 2.125"x.188 tubing. Each driveshaft is custom built to your vehicle specifications. Call one of our drivetrain experts to order yours today. Yukon Master Overhaul Kit for Jeep Wrangler JL Yukon Gear & Axle offers the most complete Master Overhaul Kits available in the industry. Thoughtfully engineered shim stacks and super shims allow for precise adjustments for exacting tolerances. Premium grade fasteners and high quality Yukon Mighty Seals are included in most kits. Each kit uses Timken bearings and races along with high-quality seals and parts. Kit components Include carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), thread locking compound, marking compound with brush, and gasket. Yukon Ring & Pinions for Jeep Gladiator JT That's right! Yukon is as ready as you are for the all new Jeep truck to hit the road. Yukon Gear now offers our legendary Ring & Pinions in a variety of ratios for the 2020 Gladiator. Plan your lift and tire upgrade with the appropriate gear ratio from Yukon Gear & Axle. Yukon Gears get you unmatched torque load capacity and are as quiet as possible through their precisely engineered transverse contact ratio. Gain confidence knowing your bearings are held to Timken’s fitting best practices and won’t slip or crack under pressure. Yukon Gears are held to rigorous quality and engineering standards with in-house QA Lab testing and Gleason CAGE design software so you get the best product available on the market. Available Now: Yukon Performance Axles and Hardcore Differential Covers for Jeep Wrangler JL Yukon Rear Axles Yukon's High-strength 1541H steel axles include heat treated bearing journals for longer life and less wear c-clip wear. Yukon's smooth and precise bearing journals are the secret to maximizing bearing and seal life, thanks to the unique surface finishing treatment. Say goodbye to excessive end-float with Yukon’s precision controlled c-clip buttons that provide proper fit every time. Yukon Front Axles Next-level strength and toughness from 100% 4340 Steel that undergoes Yukon’s stringent proprietary heat treatment process and in-house torque testing. The yoke-end has a tight tolerance, which is the key to a properly fitted u-joint that won’t vibrate or loosen. Smooth and precise bearing journals are the secret to maximizing bearing and seal life, thanks to Yukon’s unique surface finishing treatment. Yukon Hardcore Diff Covers Yukon Hardcore Differential Covers are made with thick-walled high strength nodular steel to fend off the most extreme impacts in off-road driving. Yukon Hardcore Diff Covers are designed to protect lockers, gears and axles from extreme impact. These covers come with a durable powder coat finish, magnetic drain plug, quality gasket and high strength steel fasteners for easy bolt-on installation. Find JL Parts Find TJ Parts

Yukon Spring Into Summer Rebate 2019
Spring into Summer 2019 Yukon Rebate Program Scroll down to see HOT deals and watch unboxing videos. Yukon Spin Free Kits - $150 Rebate • Yukon’s top of the line Hub conversion kit uncouples your wheels from the front axle, letting it operate more efficiently, reducing drag for a smoother ride and boosting fuel economy • Replace your inaccessible, worn and vulnerable factory unit bearings with our complete Yukon Spin Free kit that comes with our toughest outer axles forged from 4340 Chromoly Steel, and forged hubs on most applications. • Clean and sleek, this kit includes Yukon Hardcore Locking Hubs that let you engage into 4WD to play hard and easily disengage for the road back home. More Info Find Spin Free Kits Now Yukon Grizzly Locker - Save $55 • Tear it up with our Grizzly Locker’s heat treated 8620 & 9310 Steel internals designed to dominate extreme torque and shock load • Large inner-clutch teeth are stronger than back-cut designs by 350%, allowing great resistance to shock load or broken axle failures • Premium alloy steel and nodular iron cases are designed for performance quality strength with minimal deflection More Info Find Grizzly Lockers Now Yukon Front Axle Kits - $50 Rebate • Next-level strength and toughness from 100% 4340 Steel that undergoes Yukon’s stringent proprietary heat treatment process and in-house torque testing • Tight tolerance yoke-end is the trick to a properly fitted u-joint that won’t vibrate or loosen • Smooth and precise bearing journals are the secret to maximizing bearing and seal life, thanks to Yukon’s unique surface finishing treatment More Info Find Front Axle Kits Yukon Dura Grip - $40 Rebate • Versatile performance allows quick reaction to all traction situations • Ready to handle high torque and shock loads with the use of 4320 Steel Bevel Gears, which are up to 50% stronger than OE materials • The heavy springs used in the Dura Grip provide ideal traction under light load, while the precision bevel gears further compress the composite clutch packs under heavy loads for best lock up • Exceptionally heavy-duty nodular iron case will outperform OE iron cases by 20-30% More Info Find Your Dura Grip Now Yukon Zip Lockers - FREE Air Compressor • Yukon’s most impressive locker yet, forged from an entirely steel case to protect the internals with minimal deflection and maximum strength • Air operated intelligently designed locker, compact air compressor sold separately • Designed to handle extreme torque and shocks loads, heat treated 4320 & 9310 steel bevel gears and lock ring let you unleash power and stay locked until you disengage the locker • Bevel gears are optimized using our specialized design software to create a stress balanced tooth design that promotes superior strength and eliminates weak links More Info Find Zip Lockers Now Yukon Ring & Pinion Gear Sets - $25 Rebate • Yukon Gears are held to rigorous quality and engineering standards with in-house QA Lab testing and Gleason CAGE design software • Re-gear this summer and get unmatched torque load capacity and low noise output thanks to our precisely controlled transverse contact ratio • Gain confidence knowing your bearings are held to Timken’s fitting best practices and won’t slip or crack under pressure • Designed to ease installation through enhanced gear pattern length, width, and location More Info Find Ring & Pinion Gear Sets Yukon Rear Axle Shafts - $20 Rebate • High-strength 1541H Steel lets us intensely heat treat our bearing journals for longer life and less wear on c-clip applications • Smooth and precise bearing journals are the secret to maximizing bearing and seal life, thanks to Yukon’s unique surface finishing treatment • Say goodbye to excessive endfloat with Yukon’s precision controlled c-clip buttons that provide proper fit every time More Info Find Rear Axle Shafts Yukon Master Overhaul Kits - $20 Rebate • Most complete Master Overhaul Kits available in the industry • Premium grade fasteners and high quality Yukon Mighty Seals in most kits • Thoughtfully engineered shim stacks and super shims allow for precise adjustments • Technical expertise readily available to offer support throughout installation one call away More Info Find Master Overhaul Kits
Yukon 2019 Spring Rebate
Spring into Summer 2019 Yukon Rebate Program Scroll down to see HOT deals and watch unboxing videos. Yukon Spin Free Kits - $150 Rebate • Yukon’s top of the line Hub conversion kit uncouples your wheels from the front axle, letting it operate more efficiently, reducing drag for a smoother ride and boosting fuel economy • Replace your inaccessible, worn and vulnerable factory unit bearings with our complete Yukon Spin Free kit that comes with our toughest outer axles forged from 4340 Chromoly Steel, and forged hubs on most applications. • Clean and sleek, this kit includes Yukon Hardcore Locking Hubs that let you engage into 4WD to play hard and easily disengage for the road back home. More Info Find Spin Free Kits Now . Yukon Grizzly Locker - Save $55 • Tear it up with our Grizzly Locker’s heat treated 8620 & 9310 Steel internals designed to dominate extreme torque and shock load • Large inner-clutch teeth are stronger than back-cut designs by 350%, allowing great resistance to shock load or broken axle failures • Premium alloy steel and nodular iron cases are designed for performance quality strength with minimal deflection More Info Find Grizzly Lockers Now . Yukon Front Axle Kits - $50 Rebate • Next-level strength and toughness from 100% 4340 Steel that undergoes Yukon’s stringent proprietary heat treatment process and in-house torque testing • Tight tolerance yoke-end is the trick to a properly fitted u-joint that won’t vibrate or loosen • Smooth and precise bearing journals are the secret to maximizing bearing and seal life, thanks to Yukon’s unique surface finishing treatment More Info Find Front Axle Kits . Yukon Dura Grip - $40 Rebate • Versatile performance allows quick reaction to all traction situations • Ready to handle high torque and shock loads with the use of 4320 Steel Bevel Gears, which are up to 50% stronger than OE materials • The heavy springs used in the Dura Grip provide ideal traction under light load, while the precision bevel gears further compress the composite clutch packs under heavy loads for best lock up • Exceptionally heavy-duty nodular iron case will outperform OE iron cases by 20-30% More Info Find Your Dura Grip Now . Yukon Zip Lockers - FREE Air Compressor • Yukon’s most impressive locker yet, forged from an entirely steel case to protect the internals with minimal deflection and maximum strength • Air operated intelligently designed locker, compact air compressor sold separately • Designed to handle extreme torque and shocks loads, heat treated 4320 & 9310 steel bevel gears and lock ring let you unleash power and stay locked until you disengage the locker • Bevel gears are optimized using our specialized design software to create a stress balanced tooth design that promotes superior strength and eliminates weak links More Info Find Zip Lockers Now . Yukon Ring & Pinion Gear Sets - $25 Rebate • Yukon Gears are held to rigorous quality and engineering standards with in-house QA Lab testing and Gleason CAGE design software • Re-gear this summer and get unmatched torque load capacity and low noise output thanks to our precisely controlled transverse contact ratio • Gain confidence knowing your bearings are held to Timken’s fitting best practices and won’t slip or crack under pressure • Designed to ease installation through enhanced gear pattern length, width, and location More Info Find Ring & Pinion Gear Sets . Yukon Rear Axle Shafts - $20 Rebate • High-strength 1541H Steel lets us intensely heat treat our bearing journals for longer life and less wear on c-clip applications • Smooth and precise bearing journals are the secret to maximizing bearing and seal life, thanks to Yukon’s unique surface finishing treatment • Say goodbye to excessive endfloat with Yukon’s precision controlled c-clip buttons that provide proper fit every time More Info Find Rear Axle Shafts . Yukon Master Overhaul Kits - $20 Rebate • Most complete Master Overhaul Kits available in the industry • Premium grade fasteners and high quality Yukon Mighty Seals in most kits • Thoughtfully engineered shim stacks and super shims allow for precise adjustments • Technical expertise readily available to offer support throughout installation one call away More Info Find Master Overhaul Kits

Welcome to the New RANDYS!
Welcome to the new RANDYS! We’ve redesigned our website to make the process of finding, buying, and learning about drivetrain parts easier and more streamlined. Use our product dropdown menu to reach a product category page where you can quickly filter parts by year, make, model, and differential. This filter runs off our proprietary Diff Wizard parts finder technology, which is also present throughout the site to allow quick access to parts lookup whether you’re using Calculators or browsing articles, videos and tech tips in our all-new Resource Center. Also new is our Differential Identification section where you can quickly get fitment information and measurements for hundreds of differential models. Finally, see that orange speech bubble in the bottom right of your screen? Clicking that button connects you directly with members of our knowledgeable sales team who can help you find the right part for your application and usage. Whether you run a shop or are making a quick repair in your garage, we hope you enjoy the new shopping experience at RANDYS. Our goal is for customers to feel confident in their parts purchase, knowing they’re receiving product that is high quality and tailored to their application. Have feedback for us about the new site? Please send us a message and let us know!