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Powertrax Lock-Right and performance lockers' straight-line performance is equal to a solid spool axle, yet they automatically unlock to allow for full differentiation in turns. They also reduce the excessive noise, tire wear, and drivetrain damage associated with other lockers. Powertrax lockers replace the spider gears in your differential carrier without affecting your ring and pinion settings. The whole job can be done in your driveway with common hand tools in a couple of hours. A carrier is not included.
( 147 )
$280.99
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$372.99
Trail-Gear locking hubs are true replacements. These genuine, factory-new locking hubs are available for several applications. They typically include hub gasket, with some also including cover hardware.
Not Yet Reviewed
$149.99
How many degrees of twist will your stock axles handle? Longfield axle shafts beef up your machine's rear with strong chromoly that can handle 120 degrees of twist. Big tires and low crawler gears can and do lead to broken axles. Upgrade your drivetrain with Longfield rear axle shafts. Order the model designed for your vehicle application.
( 6 )
$494.11
Low Range Off-Road differential master rebuild kits include everything you need to make your gear setup a breeze. The ring and pinion gear installation kits contain necessary components, such as trail, head, and carrier bearings; shims, seals, crush sleeves, pinion nuts, and more (depending on kit). Low Range rebuild kits are available for a variety of vehicle and axle model applications.
Not Yet Reviewed
$182.51
Yukon Gear & Axle pinion shims help seat your pinion gear properly. These steel inner and outer pinion shims assist you in setting up the right depth and preload for your application. If you need pinion shims, Yukon Gear & Axle offer quality and value.
( 19 )
$35.99
Extra beef for your rock crawler—Longfield axle shaft and Birfield joint kits put the brawn back into your fun. Stock axles and joints just don't have the strength to deal with larger tires and additional horsepower. Longfield kits furnish you with robust 100 percent chromoly components that are critical for you to "make the grade." So, go where you want, run any trail, and adventure with confidence—knowing your rig's equipped with Longfield axle shaft and Birfield joint kits. Order model designed for your vehicle and axle application.
( 7 )
$604.16
A 4x4 and traction go hand-in-hand; however, standard (open) differentials allow each wheel to turn independently to eliminate binding in turns. Off-road, this becomes a problem as engine power takes the path of least resistance—to the wheel with little or no traction. Limited slip differentials offer some improvement, but too often the slipping is not "limited" enough to maintain forward progress. Automatic locking differentials also have disadvantages; noisy when disengaging, they can also upset on-highway driving characteristics. Created to provide traction on demand, without sacrificing highway driving performance, ARB Air Locker differentials employ a 12 V ARB air compressor (sold separately) to pneumatically operate a solid and durable locking mechanism inside the differential. When activated, the Air Locker prevents the differential gears from rotating and the axle shafts from turning independently of each other. With both wheels tied directly to the rotation of the ring gear, the vehicle maintains maximum possible traction at all times. When unlocked, it operates just like a conventional open differential. ARB Air Lockers are available in over 100 configurations for a wide range of vehicles and can be installed in both front and rear axles. Installation should be performed by a qualified differential technician, although no special tools or skills are required, apart from those necessary for fitting a standard differential. ARB also offers three compressor models suitable for Air Locker operation, two of which can be used to inflate tires and operate other equipment. Additional features of ARB Air Lockers include: * Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage * Easy, convenient operation without leaving the comfort and safety of the driver's seat * Ultra durable and extremely strong; only the highest quality materials used in construction * Patented gear technology and 2-piece design ensures optimal locking strength * Forged gears provide superior strength and durability * Incredibly simple, yet effective, design employs minimal moving parts for maximum reliability * Thoroughly tested and proven * Most sold as kits with differential, activation switch, solenoid valve, air line, and bulkhead fittings * Front and rear Air Lockers available for most makes and models * For 4WD and 2WD applications * Easy maintenance; no special additives required * Also offered in ARB Traction Packs that include two Air Lockers, a compressor, and accessories for tire inflation
( 11 )
$1,299.95
Low Range Off-Road front axle truss with gusset kits get your axles off-road ready. A weak point on some vehicles is the front axle, which can be susceptible to bending or warping causing misalignment, tire wear, and premature failure of front axle components. For any off-road usage, Low Range Off-Road recommends trussing your axle with their truss and gusset kits. They are a must for anyone planning to do a spring over axle swap or aftermarket suspension and tire upgrades. The truss is notched in the center of the gusset to accommodate the factory weld on the axle. Contents and additional features: * One upper truss * Two lower knuckle ball gussets * Easy stitch weld installation * Ships raw * Available with or without Low Range "LR" logo
Not Yet Reviewed
$42.50
Even the smallest parts are important. Yukon Gear & Axle differential pinion nuts are quality steel fasteners that are ready to help you set the proper preload. They're offered in a variety of styles, sizes, and finishes to fit dozens of axle models.
( 20 )
$9.99
Trail-Gear driveline adapter flanges allow you to bolt your stock Samurai driveline to a Toyota axle or transfer case without modifying the driveline. These TG adapters have both 1986-89 and 1990-95 Samurai driveline patterns.
Not Yet Reviewed
$69.99
Rugged Ridge manual locking hubs are crafted from impact-resistant nodular iron and feature a corrosion-resistant die-cast aluminum cap. They provide better 4WD performance when locked (and improved fuel economy in 2WD when unlocked) than automatic hubs. These hubs don't have the slippage or partial engagement/disengagement issues that plague automatic hubs. They're durable, easy to install, and cost-effective! Order the pair of Rugged Ridge manual locking hubs designed to fit your application.
( 109 )
$216.99
Major components, such as the ring and pinion, play a starring role in your gear train's operation. However, they couldn't do their jobs properly without a supporting cast, including these differential crush sleeves from Yukon Gear & Axle. The durable steel collars prevent your pinion bearing from being preloaded too tightly—and help prevent the pinion nut from loosening. When the time comes to service your differential, choose Yukon Gear & Axle crush sleeves, available in configurations for dozens of specific axle applications.
( 11 )
$25.99
Beef up your rear-end with Trail-Gear Rock Assault rear axle housings. Better trail performance comes in the shape of fabricated, thick steel center sections and differential mounting surfaces, heavy-duty DOM axle tubes, and 4130 chromoly flanges. Plus, Trail-Gear engages the tubes further into the center section, with a 360 degree gusset welded around the tubes on the inside of the housing, to ensure that your rig is strong enough to go wherever you want! Rock Assault's overall design also offers additional clearance under the axle tubing and differential, providing more height to climb over those big boulders. Outfit your rig to be extremely tough with the rugged, high-clearance design of Trail-Gear Rock Assault rear axle housings.
( 1 )
$1,199.99
Spartan lockers are affordable, reliable traction. These USA Standard Gear Spartan lockers are mechanical lockers that fit into a standard differential carrier, replacing the open spider gears. They do not use thrust washers and have a revolutionary spring and pin design to make installation a snap! Spartan lockers feature high-nickel 9310 chromoly drivers and couplers for added strength. Give your vehicle great traction and save some cash. Drop in Spartan lockers for improved traction. They're available for a variety of makes and models spanning more than a half-century.
( 31 )
$503.99
USA Standard Gear Spartan locker crosspins are steel replacements just like the heavy-duty originals and are available for all of their lockers. Install your Spartan locker with these replacement crosspins from USA Standard Gear.
( 1 )
$30.99
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$56.99
Clearance
Yukon mini spools get you locked for action without breaking the bank! These mini spools offer a low-cost option for full-time lockup. They're built from quality steel to provide 100 percent power to both tires at all times--and they're easy to install. The spools are offered in a variety of styles for nearly a dozen axle models. Get lots of traction for less cash with mini spools from Yukon Gear & Axle.
( 24 )
$208.99
Clearance
USA Standard Gear master overhaul kits have everything you need to properly rebuild the differential in your vehicle. They let you finish your ring and pinion gear installation or axle rebuild with confidence. These install kits offer a lower price alternative when costs must be kept down. Most USA Standard Gear master overhaul kits include: * Pinion bearings and races * Pinion shims * Carrier bearings and races * Carrier shims * Crush sleeve (if applicable) * Slingers (where used) * Pinion seal and nut * Ring gear bolts * Cover gasket or gasket maker (RTV) * Marking compound with brush * Thread locker
( 31 )
$298.99
Motive Gear is the leading manufacturer of driveline products for just about any vehicle, whether it is a stock daily driver or a full-competition 4x4 or race car. They are proud to offer an unmatched selection of quality components engineered and manufactured for the vehicle and for the way it is driven. Motive Gear ring and pinion sets are engineered to meet or exceed OEM specifications at a price that won't break your budget. Their broad selection of ring and pinion ratios is available for just about every vehicle made from the 1940s through the present. All Motive Gear products meet strict quality standards through advanced manufacturing techniques and are backed by their strong warranty. Their in-house quality control lab utilizes state-of-the-art equipment to continuously check Motive Gear products for strength, tolerance, and hardness. Only after meeting stringent quality standards are Motive Gear products packaged and ready for delivery.
( 283 )
$516.99
Clearance
Yukon Gear & Axle master overhaul kits are what you need for a successful differential rebuilding. All of the high-quality parts that you need are provided to do your job right. Yukon master kits go through extensive research to ensure a perfect fit and hassle-free install utilizing the best components, including Timken bearings and races! Choose from their huge selection of kits to meet your replacement application. Yukon Gear & Axle master overhaul kits may include: * Pinion bearings * Carrier bearings * Pinion seal * Crush sleeve or preload shims * Pinion depth shims * Carrier shims (varies by application) * Gear marking compound and brush * Pinion nut * Baffles and slingers (varies by application) * Gasket and/or silicone * Ring gear bolts (for application) * 20-page instruction manual
( 105 )
$292.99
Yukon Gear & Axle pinion installation kits use Timken bearings and races, along with high-quality seals and small parts. They are terrific solutions for gear installation on lower mileage vehicles where the carrier bearings and races can be reused. And Yukon does the research to make sure that you have everything you need to install your gear set, saving you time and money. The pinion installation kits include pinion bearings and races, a complete pinion shim kit, marking compound with a brush, and the additional pieces specific to your kit and application.
( 3 )
$261.99
Clearance
Yukon Gear & Axle minimum install kits are perfect when you just need the basics. They're a low-cost solution for gear changes in newer vehicles where the bearings can be reused. Available for a wide variety of applications, the kits come with high-quality components to ensure a smooth setup. Yukon minimum install kits include: * Pinion seal * Crush sleeve (where applicable) * Complete shim kit * Gear marking compound and brush * Pinion nut, O-ring, baffles, slinger (varies by application) * Extensive instruction manual
( 11 )
$56.99
Clearance
Yukon Gear & Axle bearing kits offer quality and cost savings. When you don't need a master overhaul, these kits can save you some money. They include Timken bearings and races, along with high-quality small parts--and each kit is checked for the right fit to meet your application and replacement needs. These packages are available for dozens of axle models. So when you're ready to install replacement ring and pinion gears in your differential, start with a dependable bearing kit from Yukon. Yukon Gear & Axle bearing kits include: * Pinion bearings * Carrier bearings * Crush sleeve (where applicable) * Oil baffles and slingers (where applicable) * Pinion seal * Gear marking compound and brush
( 8 )
$276.99
Powertrax cross shaft pins are quality components for your Lock Right differential. These hardened steel pins are specifically designed for use with your Powertrax Lock Right locker.
( 3 )
$40.99
Don't allow worn or damaged couplers on your Powertrax differential system to compromise your vehicle's performance or safety. Replace bad coupler components with new ones from Powertrax to regain optimum traction response.
( 1 )
$176.99
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