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Yukon Gear & Axle muscle car limited slip and re-gear kits dramatically improve traction and durability by adding a Yukon LSD and an upgraded ring and pinion set to your differential. They also provide an opportunity to generate next-level acceleration by moving to a more aggressive gear ratio. Each kit will include posi-traction unit, ring and pinion gear set, and all required bearings and installation hardware. Select the kit designed for your muscle car.
Not Yet Reviewed
$1,489.99
Eaton Detroit Truetrac differentials use a patented design of parallel-axis planetary helix gears to provide a quiet, automatic splitting of torque. They perform like a limited-slip differential under normal driving conditions, automatically transferring torque to the wheel with better traction when ground conditions warrant. These replacement units are available for dozens of axle applications.
( 493 )
$939.99
When you need strength for your custom axle job, Yukon Gear & Axle cut-to-fit axle shafts should be your choice. Built to last, these Yukon axles are offered in hardcore 4340 chromoly and 1541H alloy steel. Built to perform, they offer more strength than stock styles and come in your choice of cut-to-fit/cut-to-length designs. Choose quality-built strength for your application with Yukon Gear & Axle cut-to-fit axle shafts.
( 33 )
$404.99
Trail-Gear Rock Assault True Width Tacoma axle assemblies offer ground clearance to roll over any terrain. Their exclusive design is built with all-new components and state-of-the-art, 3-D digital imaging to ensure that the housings are 100 percent straight and true. The build of these axle housings delivers increased clearances under the axle tubes and differential, as well as increased strength to handle the stresses of heavy loads. They're available in your choice of bare tubes, models with spring perches installed, or a 3-link ready with a panhard bracket. Climb to new heights with the added clearance and strength provided by Trail-Gear Rock Assault True Width Tacoma axle housing kits. Features: * Forged strong 1035 steel knuckle balls—eliminates closed, bent knuckles * 5/16 in. thick 1020 DOM axle tubes—offset above the housing centerline so the inner axles ride near the bottom of the axle tubes, rather than center * Heavy-duty, press-formed 1/4 in. steel plate center section—shaved to create additional clearance under differential * 1/2 in. plate steel differential mounting surface—assurance that studs cannot pull out * Includes both 30-spline chromoly short and long axle shafts
( 2 )
$1,499.99
Yukon Gear & Axle ring and pinion and differential combos save time and money by including everything you need in one simple part number. Pro Kits feature a premium Yukon ring and pinion gear set, Yukon Master install kit with high-quality Timken bearings, and required small parts to get vehicles back on the road quickly. The gear and install kits include axle bearings and seals. Many of these combo kits include Dura Grip differentials, depending on application. Order the Yukon Gear & Axle ring and pinion gear and differential combo designed to fit your application.
( 4 )
$676.99
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$2,636.99
Auburn Gear Select-A-Loc differentials maximize your vehicle's traction with on-the-go system engage. These electronically controlled traction-enhancing differentials are selectable lockers offering the traction control of a limited-slip differential and a full-locking differential--all in one! When locker switch is off, the clutch pack activates the limited-slip mode. As torque increases, the separating forces within the differential gears increase, causing the clutch pack to be compressed, in turn providing bias torque to the highest traction wheel. When the locker switch is turned on, electronic current is sent to the electromagnetic coil which locks the axles together. Auburn Gear Select-A-Loc lockers feature a unique cone-clutch design with gearing made from aircraft-quality 9310 heat-treated billet steel for tough-as-nails strength. The lockers operate quietly without any shift fork or pins to line up to change the locker mode. With a limited-slip mode for on/off-road excitement and a true locker mode for the quarter-mile or nasty off-road terrain, Auburn Gear Select-A-Loc differentials deliver superior traction capabilities on the street, at the track, or off-road.
( 10 )
$1,415.99
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$1,444.99
Yukon Gear & Axle Ultimate 88 axle kits offer maximum strength for the trails! Manufactured from 4340 chromoly, these double-drilled axles eliminate your factory C-clips and convert your housing to a stronger C-clip eliminators. No welding is required--just a little cutting to remove the factory axle bearing seat. Get years of hard use on the trails with Yukon Gear & Axle Ultimate 88 axle kits.
Not Yet Reviewed
$1,017.99
Yukon Gear & Axle disconnect axle delete kits eliminate the front axle vacuum disconnect, which is known to be a point of high failure in some trucks. These Yukon axles are constructed of 4340 chromoly steel and processed with the latest in heat-treating technologies to provide a strong axle for track, off-road, or on the street. They're available for various applications—and include vacuum block-off plates, gaskets, and axle seals. Yukon Gear & Axle offers an extensive line of general replacement and high performance axles for passenger car, truck, and SUV models.
( 1 )
$427.99
USA Standard Gear ring and pinion and differential combos save time and money by including everything you need in one simple part number. Quick Kits feature a USA Standard ring and pinion gear set, Master Install Kit with high-quality Koyo bearings, and required small parts to get vehicles back on the road quickly. The gear and install kits include axle bearings and seals. Many of these combo kits include Dura Grip differentials, depending on application. Order the USA Standard Gear ring and pinion gear and differential combo designed to fit your application.
( 4 )
$1,360.99
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$2,381.99
Want to get back the power and gas mileage that you lost from installing those big tires on your Jeep? Motive Gear makes it easy to re-gear your 4x4 with their ring and pinion gear and installation kit combos. These complete kit combos include front and rear ring and pinion sets, plus front and rear bearing kits, giving you everything you need to re-gear the front and rear differentials in one package. The kits come in a wide range of ratios for most Dana applications. Their quality is the result of years of development, outstanding design, and state-of-the-art manufacturing methods to ensure a perfect fit for an easy install.
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$1,510.98
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$1,882.98
Trail-Gear Rock Assault front axle housings give you clearance to go where you want and the muscle to do it! Their strength comes from heavy-duty, press-formed, 1/4 in. plate steel center sections; 1/2 in. plate steel differential mounting surfaces; 5/16 in. thick 1020 DOM axle tubes; and forged 1035 steel knuckle balls. Trail-Gear's knuckle balls are stronger than stock, so there are no worries of them becoming closed or bent. And, the thicker differential mounting surface ensures that the studs cannot pull out, even under heavy loads. Trail-Gear's design—offset tubes and shaved center section—provides you with added clearance to climb the high country. Plus, since housings are precision-aligned with computer imaging, you can rest assured they're 100 percent straight and true. You have a choice of bare tubes, or with spring perches installed—or 3-link ready with a panhard bracket included. You're equipped to attack any terrain with Trail-Gear Rock Assault front axle housings.
( 1 )
$1,499.99
Trail-Gear Rock Assault left hand drop front axle housings offer clearance for your Tacoma left hand drop T-case. Forged 1035 steel knuckle balls, 1020 DOM axle tubes, and heavy-duty plate steel center sections and differential mounting surfaces offer tremendous strength to take on any terrain. The axle housings are precision-aligned to ensure that your Rock Assault is straight and true. They're available bare or with spring perches installed. Add the strength to go anywhere with the special fit of Trail-Gear Rock Assault left hand drop front Tacoma axle housings.
Not Yet Reviewed
$1,499.99
Manufacturer Rebate
Yukon Gear & Axle ring and pinion gear and installation kit combos are complete packages that include front, rear, or front and rear ring and pinion sets, along with the most complete master overhaul kits on the market—giving you everything needed to re-gear the front and/or rear differentials in one package. Conceived to handle some of the harshest conditions, these combos utilize the latest design and manufacturing technologies to afford you quiet running gear that's strong and easy to set up. The included Yukon master rebuild kits undergo extensive research to ensure a perfect fit and hassle-free install with the very best components. Order the combo designed to fit your application.
( 12 )
$1,073.99
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$1,428.99
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
Yukon Gear and Axle offers an extensive line of general replacement and high performance axles for passenger car, truck and SUV applications. Yukon Gear & Axle 4340 chromoly axles provide up to 50 percent more strength than stock axles … critical for extreme performance applications with large tires, high torque and high horsepower. These 4340 axles are manufactured using the latest technologies and the highest quality materials for long life in off-road, street and track use. Yukon Gear & Axle 4340 chromoly axles are offered in complete kits or individually.
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$1,098.99
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$2,485.99
USA Standard Gear ring and pinion gear kit packages provide all you need to re-gear your front or rear differentials. They include ring and pinion sets along with master overall kits to fully complete your job. Save time searching for components—and save money by purchasing everything at the same time. Service the front or rear of your rig with a ring and pinion gear kit package from USA Standard Gear.
( 3 )
$542.99
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$843.99
Spicer Drivetrain Products rear axle shafts feature application-specific design and engineering, quality materials, precision manufacturing processes, and statistically-controlled testing. Through induction heat treating with a slower scan rate, Spicer delivers more consistent and stronger axle shafts. In addition, the cold-formed rolled spline eliminates the need for machining, which can cause stress fractures and premature failures. The Spicer Drivetrain rear axle shafts are available in a variety of styles, configurations, and options to fit your specific rear axle type.
( 51 )
$408.99
What kind of hidden performance does your vehicle possess that's ready to be unleashed? Spicer Drivetrain Products differential carriers supply the power for you to find out! You can increase your off-road traction, maintain streetability, and get ready to rock and roll in your truck or Jeep with the selection of carriers offered by this legendary manufacturer. Spicer goes above and beyond so your rig can do the same! Order the model and options recommended for your vehicle.
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$1,311.99
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$1,581.99
On Sale
VEGE Remanufactured drive axle assemblies enable you to get back on the road quickly—without breaking the bank! With its advanced and efficient production process, backed by more than eight decades of experience, VEGE is able to supply remanufactured drive axles with a level of quality that equals that of new OEM products at extremely competitive prices. The parts are carefully inspected, cleaned, and then fully machined and assembled with top-of-the-line components. Unless otherwise noted, the assemblies include steel axle shafts, third member, ring and pinion, wheel studs, bearings, and seals. Includes fluid. Hundreds of models are available, for fitment on countless 4WD, AWD, and RWD applications.
( 3 )
$1,914.99
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$2,249.99
USA Standard gear axle shafts are high-quality replacements machined from steel for superior strength and performance. They're available for dozens of differential case design applications, such as AMC, Ford, GM, Chrysler, and Dana. The shafts are offered in nearly a hundred lengths and numerous wheel stud patterns. Order the model recommended for your vehicle.
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$1,098.99
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$1,836.99
Crown Automotive carries a full line of automotive on and off-road ring and pinion gears which are designed to meet original equipment specifications. Whether you're gearing your car for street, strip, or trail, choosing the proper gears will provide more torque to the wheels. Order the size and ratio for precise fitment with your particular axle setup.
( 2 )
$404.99
Trail-Gear offers fully built Rock Assault front and rear axles made of entirely new parts and customized to your choices. They include everything needed from hub-to-hub, and are expertly assembled by TG's master mechanics. Save yourself time, money, and the hassle of ordering each component separately and then building it yourself. You make the choices and let Trail-Gear do the assembly! Select your kit. Front and Rear Rock Assault fully built axles feature: * 5/16 in. thick, high-strength DOM axle tubes that engage 5/8 in. further into the center section and the 360-degree gusset welded around the tubes on the inside of the housing * Axle tubes have been offset above the housing centerline to allow the inner axles to ride near the bottom of the axle tubes rather than in the center * Increase of 3/8 in. ground clearance under the axle tubing * Heavy-duty, press-formed, 1/4 in. plate steel center section shell is specially shaped to ensure a minimum of 3/4 in. additional clearance under the differential * Differential mounting surface is made from 1/2 in. plate steel Rear axle kit contents and features: * Rock Assault axle housing * Complete rear disc brake kit * Chromoly axle shafts * Bearing pockets * Rear axle bearing service kit * All necessary nuts and studs * Outer offset flanges are made from 4130 chromoly to prevent distortion or bending * Housings are precision aligned using start-of-the-art, 3D digital imaging equipment * Customize each axle to exactly what you need with your choice of: -- Axle width -- Differential Front axle kit contents and features: * Toyota Rock Assault axle housing * Upgraded Longfield 30-spline Birfields * 30-spline chromoly axle shafts * Fully Loaded Six-Shooter knuckle kit * Chromoly spindles * Upgraded brake rotors and calipers * Heavy-duty tie rod and drag link * Trail-Gear's upgraded Trail Safe seals * Super Metal knuckle studs * All necessary nuts, bolts and seals * 59 in. from WMS to WMS * Knuckle balls are forged from 1035 steel * Customize each axle to exactly what you need with your choice of: -- Axle width -- Axle offset -- Differential -- Hubs or flanges
Not Yet Reviewed
$4,599.99
Trail-Gear is the first in the industry to develop a series of Tacoma Solid Axle Swap (SAS) kits that are complete, user friendly, and affordable. They offer several different Tacoma SAS kits to allow you to pick the kit that is best suited and priced for your unique build. Every Tacoma component in these Trail-Gear solid axle swap kits has been engineered for maximum durability and tested using the most advanced engineering technology in the industry. With the full color, in-depth installation instructions, anyone with minimal mechanical and welding skills can install these kits in one or two weekends. All gussets and frame supports are included, so your Tacoma will be much stronger when you finish than it was from the factory. Built by Tacoma owners for Tacoma owners, if you have any questions you can call Trail-Gear's technical support line with confidence in knowing that you will be speaking with a fully trained professional, who will assist you with any questions that you may have during your installation. Trail-Gear Tacoma Solid Axle Swap SAS "C" kits: * Front spring hanger * All spring and shackle bushings * Shock hoops * 5125 Bilstein shocks * Frame tube jigs * Frame tubes * Shackle mount kit * Front frame reinforcement plates (with IFS box mount kit incorporated) * Steering shaft * Steering couplers * Fire wall plate * Bump stop kit * Heavy-duty front leaf springs * Front extended brake line * Fully loaded left and right calipers * Left and right caliper hard lines * Vented brake rotors * Knuckle service kit with wheel bearings * U-bolt flip kit * Tacoma high-steer kit (regular high-steer kit for 1979-85 solid front axles) * Fully loaded Six Shooter knuckle kit * Knuckle hardware * 1986-88 IFS steering box * Oil pan kit (2.7L or 3.4L) * Power steering hose conversion kit * Single t-case crossmember * Full color installation instructions * Rock Assault front axle housing * Rock Assault steering stops * Dirty 30s 30-spline Birfield/axle kit * Assembled high-pinion 3rd member * Your choice of a Detroit or ARB Locker Note: Compressor is included in Kit C with ARB Locker.
Not Yet Reviewed
$7,999.99
Continuing the line of Trail-Link kits is the Trail-Gear Trail-Link 3-link Series of Tacoma Solid Axle Swap (SAS) kits that are strong, user friendly, and affordable. They offer several different kits to allow you to pick the kit that is best suited and priced for your unique build. All gussets and frame supports are included, so your Tacoma will be much stronger when you finish than it was from the factory. Built by Tacoma owners, for Tacoma owners, if you have any questions, you can call Trail-Gear's technical support line with confidence in knowing that you will be speaking with a fully trained professional, who will assist you with any questions that you may have during your installation. Trail-Gear Trail-Link Tacoma Solid Axle Swap SAS "C" kits: * Trail-Gear shock mount kit * Lower link mount--2 in. x .250 in. wall DOM tubing * Upper axle link bracket--1/4in. steel, formed and welded * Panhard brackets--3/16 in. thick * Driver-side front frame bracket--1/4in. steel, formed and welded * Passenger-side front frame bracket--1/4in. steel, formed and welded * Panhard bar--1.25 in. x .250 in. thick wall DOM material * Three RH and LH 1.25 in. Creeper Joints with bungs * Two rod ends with bungs * Misalignment spacers * Shock straps * Link * 3-hole gussets * Front frame reinforcement plates (with IFS box mount kit) * Steering shaft * Steering couplers * Firewall plate * Front extended brake line * Fully loaded calipers * Caliper hard lines * Vented brake rotors * Knuckle service kit with wheel bearings * Tacoma high-steer kit * Fully loaded Six Shooter knuckle kit * Knuckle hardware * 1986-88 IFS steering box * Oil pan kit (2.7L or 3.4L) * Power steering hose conversion kit * Single t-case crossmember * Rock Assault front axle housing * Rock Assault steering stops * Dirty 30s 30-spline Birfield/axle kit * Assembled 3rd member * Your choice of a Detroit or ARB Locker Note: Compressor is included in Kit C with ARB Locker.
Not Yet Reviewed
$7,999.99
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