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Spools are an alternative to a locker for traction and performance enhancement. Motive Gear mini spools are a favorite of off-road competitors. A differential with a spool setup delivers equal power and traction to both left and right-side rear wheels. Spool solutions are less expensive than lockers and weigh less. Motive Gear offers a full line of mini spools in the most popular applications for differential modification.
( 98 )
$63.99
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$94.99
Yukon Gear & Axle offers a full line of differential covers to suit your front or rear applications. These replacement covers protect your gears, keep lubricating fluid where it's needed—and on some styles, they offer added cooling and/or strength. Their large selection affords you options of materials, sizes, and finishes to get exactly what you need. Order the model recommended for your axle, differential case design, and engine specifications.
( 66 )
$50.99
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$98.99
ARB differential breather kits are important to vent air pressure in drivetrain assemblies, and they eliminate the shortcomings of your factory breathers—especially when driving through water crossings. ARB units are high-flow, zero backpressure, zero vacuum breather systems. Each features a high-flow air filter within a central manifold that will allow up to four drivetrain assemblies to be vented to one central location--ideally somewhere on the vehicle that will be above the water level at all times. ARB differential breather kits are intended to replace your factory breathers and contain enough fittings and tubing to connect at least two drivetrain assemblies. Additional features and benefits include: * Axle breather manifold is machined from billet aluminum and anodized, making it lightweight and resistant to the elements * The manifolds have four axle breather ports, allowing for 1-4 breather lines to be connected * Very compact design, allowing them to be installed in virtually any location * The kits come with self-tapping screws, but the manifold mounting holes are large enough to allow mounting using an M6 (1/4 in.) bolt or stud, which is the common size in most vehicle engine bays * The air filters are the ARB compressor air filters, which are splash-resistant with washable high-flow sintered bronze filter cartridges * 8mm polyethylene tubing is flexible, oil-resistant, water-resistant, and heat-resistant * 8mm tubing has been selected over the standard 6mm tubing to improve the airflow and reduce the chance of oil blockages in long breather lines * 8mm push-in fittings make installation simple and fast * Kits include anodized aluminum manifold with 5 ports (breather lines and air filter) and 2 mounting holes, air filter assembly, fittings, plugs, polyethylene tubing, screws, and cable ties
( 3 )
$89.95
On Sale
Rust, rocks, and road debris all take part in destroying differential covers—so Spicer Drivetrain Products introduces a line of axle-specific replacements. These kits include a new cover, plug, and installation bolts for an all-new look. They're available in a variety of materials and finishes for high strength and good looks. The differential covers are offered for the front or rear with select options for your particular application.
( 98 )
$74.99
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$95.99
Yukon's axle bearing retainer plates are cut from steel to provide the most strength for your axle. They manufacture a full line of top-quality small parts to complete any job—including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. Hold your bearings in place with Yukon axle bearing retainer plates, available for fitment on various applications.
( 2 )
$66.89
Clearance
Spicer Drivetrain Products axle shafts are manufactured to the same high standards as factory parts because they are original equipment. That means when an automotive axle is replaced with a genuine Spicer part, you're getting the same performance and reliability as when the vehicle rolled off the assembly line. Dana is constantly revolutionizing the technology behind its Dana axles and Spicer products—so the replacement axle shaft you purchase today may even exceed the standards set for the original equipment part you're replacing. Order the model designed to fit your application.
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$121.99
$81.50
Clearance
GSP's XTV axles are the natural upgrade from OEM axles and provide OEM fitment with heavier-duty components. From the premium materials used by GSP … to the grease they apply, everything about the HD line's XTV axles are engineered to withstand the rigors of extreme environments and applications. All axles are thoroughly inspected for quality and workmanship. Order the model designed for your vehicle application. Additional attributes of GSP XTV axles include: * Advanced engineered inner joints use the latest in CNC-technology (maximum swing angle 45 degrees is achieved) * Oversized heavy-duty 4340 chromoly steel shafts increase strength by over 15 percent * Oversized outer joints have a swing angle of up to 50 degrees, providing increased suspension travel and strength * Advanced CV joint ball groove grinding methods ensure the smoothest, longest lasting finish by reducing friction and wear * High-strength TPE boots on many of the GSP axles perform better and last longer in extreme environments * Heavy-duty Oetiker clamp (for improved strength and durability) * XTV axles use high performance moly grease (designed to excel in extreme conditions)
( 1 )
$130.99
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$176.99
$59.50
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$95.50
All Balls Racing offers the most complete line of differential bearing and seal kits on the market! They're available for a wide range of ATVs from the 1980s and up. The kits feature premium high-speed bearings with low-drag, double-lip seals on both sides—to provide a superior exclusion of water and dirt, as well as improved grease retention. They contain everything that you need to rebuild a differential quickly and easily. Order the kit recommended for your application.
( 2 )
$56.99
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$98.10
Crown Automotive differential shims are precisely machined per specs for each individual application to ensure your driveline and axles are lined up correctly. These carrier shims adjust the backlash and set differential bearings preload. Crown parts are vehicle-specific, so refer to the notes and applications for the kits you need.
( 2 )
$69.99
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$79.99
Crown Automotive differential shim kits are precisely machined per specs for each individual application to ensure your differential is lined up correctly. These carrier shims adjust the ring and pinion backlash and set differential bearings preload. Crown parts are vehicle-specific, so refer to the notes and applications for the kits you need.
( 1 )
$62.99
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$67.99
Crown Automotive pinion shim sets are needed when installing your gears. You'll use them to rotate the axle and line up the driveshaft. These steel shim sets are direct OE replacement parts built to the original specifications. Utilize Crown parts to precisely set your axle up for optimum performance.
( 2 )
$76.99
Clearance
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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$127.99
$82.50
Clearance
Winters Performance offers a complete line of differential carrier replacement parts, including gears and accessories in countless sizes and options. For your Quick-Change axles, Winters can assist with everything from shafts to spacers—and everything in-between. Order the components recommended for your application.
( 1 )
$165.99
$95.50
All Balls Racing wheel and carrier bearing seal kits are hands-down the most complete line of bearing seal kits on the market! They are available in a wide variety of powersports applications, from ATV and off-road to street bikes. These All Balls Racing wheel and carrier bearing seal kits have premium high-speed bearings that feature low-drag, double-lip seals on both sides to provide superior exclusion of water and dirt and improved grease retention. High performance Chevron SRI-II grease features special rust inhibitors for the most demanding applications. Type TC nitrile elastomer wheel seals are specifically designed to keep out water and dirt. Their rubber coated outside diameter helps to create an optimum seal at the hub.
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$76.13
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$98.06
All Balls Racing differential seal kits are available for a wide variety of ATV applications—hands-down the most complete line on the market! Each kit consists of the necessary seals to help repair oil leaks, front or rear. Order the model recommended for your machine.
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$51.09
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$60.48
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