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Are there noises and vibrations coming out of your pumpkin? There are lots of bearings, shims, spacers, and races inside your differential carrier, and any of them might...
Are there noises and vibrations coming out of your pumpkin? There are lots of bearings, shims, spacers, and races inside your differential carrier, and any of them might be the culprit. It could also be a damaged or worn spider gear. Rather than replace the whole thing, you could use a differential carrier rebuild kit and a new set of spider gears to make it all run like new!
For high-quality, dependable carrier rebuild kits and spider gears at prices you’ll like, shop the great selection at Summit Racing Equipment. We carry brands you can trust, including Yukon Gear & Axle, Motive Gear, Crown Automotive, EATON, SVL...
Are there noises and vibrations coming out of your pumpkin? There are lots of bearings, shims, spacers, and races inside your differential carrier, and any of them might be the culprit. It could also be a damaged or worn spider gear. Rather than replace the whole thing, you could use a differential carrier rebuild kit and a new set of spider gears to make it all run like new!
For high-quality, dependable carrier rebuild kits and spider gears at prices you’ll like, shop the great selection at Summit Racing Equipment. We carry brands you can trust, including Yukon Gear & Axle, Motive Gear, Crown Automotive, EATON, SVL Driveline Products, Auburn Gear, and more.
Showing In Stock Items. Show All 27 Items.
Make your differential perform even better than it did from the factory with Ford Performance Parts 8.8 in. Traction-Lok rebuild kits. They allow you to do the job right and can save you a big chunk of change by rebuilding in lieu of having to do a complete total replacement. Performance to mileage, or a little in between, no one knows how to make your Ford perform better than Ford Performance Parts, so make them your #1 source for performance parts for your Ford vehicle.
( 82 )
$92.99
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$164.99
Eaton Posi disc and shim kits include discs for both ends, shims, and guides. They work with your Eaton differential to produce smooth, quiet performance and great traction under loads. The limited slip service kits are available with carbon or steel discs in multiple quantities, depending on your diff case design.
( 29 )
$214.39
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$246.55
USA Standard Gear spider gear sets offer OEM-quality at a low price. They're available in dozens of configurations for applications from 1955 and up. Depending on the kit you choose, your selection may include all or a combination of side gears, pinion gears, spider gear thrust washers, cross pin shaft, cross pin bolt, and/or roll pin. Restore the performance of your differential with the quality of a USA Standard spider gear set.
( 16 )
$147.99
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$329.99
Differentials are the unsung heroes of vehicle performance. Some are open, while others have Trac-Loks, and a few are lockers. Crown Automotive differential carrier rebuild kits are designed and built to keep them working properly. Built to OEM specs for excellent fit and reliable performance. They provide the necessary parts to update each differential and keep power going where it belongs. Differentials put their all into transferring power from the transmission to the axles. When they decide to take a break, put them back to work with Crown Automotive differential carrier rebuild kits.
( 3 )
$118.99
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$324.99
Avoid premature failure with Spicer Drivetrain Products differential inner gear kits. Containing the only parts engineered to meet Dana specifications for strength and durability; these kits have everything you need to rebuild your differential case. Forged for longer life in Dana axles, you'll receive spider gears and side gears with shims, as well as the cross shaft and retainer pin. Choose top performance differential inner gear kits manufactured by a legendary name--Spicer.
( 24 )
$127.99
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$680.99
Yukon Gear & Axle Trac Loc positraction internals will help you get your truck back on the road and working the way it is supposed to. After years and miles of use and abuse, your posi differential is going to need to a rebuild in order to operate efficiently. Yukon offers these inclusive kits for the maintenance overhaul. To ensure a top-notch gear set that will last longer than stock, Yukon utilizes better materials and manufacturing techniques than original specifications. Your truck is too big of an investment to neglect or to service with poor-quality parts. Order Trac Loc positraction internals from the experts at Yukon Gear & Axle.
( 6 )
$291.99
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$878.99
Motive Gear open differential internal kits are an efficient and economical solution for rebuilding your worn-out carrier components. They're available for a wide range of axle models, and typically include replacement gears and hardware necessary to restore traction and control you depend on. Don't take a chance by reusing old gears or worn washers when performing a differential rebuild. Reduce future carrier problems and order the Motive Gear open differential internal kit designed to fit your application.
( 35 )
$97.99
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$804.99
Rebuild the inner workings of your differential with a new spider gear kit from SVL Drivetrain. These assemblies include side gears, cross shaft, thrust washers, and hardware for fitment with most popular carrier applications. Engineered for performance, SVL drivetrain components are backed by the industry leader—Dana. The inner gear kits are engineered and tested to ensure quality case depth, core hardness, microstructure, materials, and coatings. Additional lubrication benefits protect against spinout. Avoid premature failure inside your diff with SVL Drivetrain spider gear kits.
( 5 )
$87.99
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$188.99
Yukon Gear & Axle spider gear kits offer better performance for your differential. Utilizing high-quality materials and better-than-OE design, Yukon spider gears get you through turns with the traction that you need. The kits are available in a variety of carrier styles and are compatible with dozens of axle models, front and rear. Improve your differential with the addition of a Yukon Gear & Axle spider gear kit.
( 69 )
$23.99
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$692.99
Maintain the ability to move forward with Crown Automotive differential clutch kits. These kits will renew the operation of your limited-slip differential. Clutch discs and plates can wear from constant use. When one of your rear wheels can't get traction, you'll be glad you replaced your worn-out clutch packs with Crown differential clutch kits.
( 2 )
$253.99
Crown Automotive spider gear kits will help renew your turning performance. These differential gear sets are precision-made from quality materials to once again enable your vehicle to turn with ease. Spider gears, side gears, washers, and other parts that may be included in your kit selection will mesh together perfectly to create rotation inside of your differential and spin your wheels at different speeds. Restore smoother turning by installing Crown spider gear kits.
( 10 )
$84.99
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$404.99
Eaton posi kits are the perfect way to keep wheel traction under control in street rods, light-duty pickups, and everyday drivers. These posi limited-slip gear service kits are designed to replace those worn gears or broken washers that you may have inside of your Eaton posi differential carrier. Depending on your axle model or application, these kits typically include the necessary gear components and hardware to perform a quality rebuild.
( 7 )
$246.55
Yukon Gear & Axle differential clutch kits are manufactured with better-than-OE materials for off-road and recreational use—and they fit multiple applications. If you're looking for the best performance from your off-road vehicle, order a Yukon differential carrier clutch set today.
( 22 )
$536.99
Richmond gear differential carrier rebuild kits include everything you will need to rebuild your differential case—such as spider gears, side gears, thrust washers, cross shaft bolt and pin, and more (depending on kit). These rebuild kits contain precision-machined replacements designed to restore factory-style function. Order the model recommended for your vehicle make and axle application.
( 1 )
$109.99
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$468.99
Yukon Gear & Axle offers Trac-Loc internals for many Posi traction axle applications. To ensure a longer-lasting spider gear set, Yukon uses higher quality materials and better techniques than OEM. These rebuild kits include two side gears, four pinion gears, cross pin shaft, clutch hub, roll pin, and spider gear thrust washers. Order the kit recommended for your vehicle.
Not Yet Reviewed
$536.99
OMIX-ADA spider gear kits are OE-quality replacement parts that will help keep your part of the Jeep heritage alive and on the road. These replacement spider gear kits meet or exceed OE specification and are offered in a large selection of component groupings to fit a variety of Jeep applications. Each OMIX-ADA spider gear kit contains the gears and other essential components to service your specific Jeep model, year, and differential.
( 2 )
$109.99
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$549.99
SVL Drivetrain differential carrier rebuild kits contain the parts you need for a complete rebuild—including spider and side gears, cross shaft bolt and pin, thrust washers, and more (depending on kit). A rebuild can avoid premature failure in your differential case. These kits are available for a broad range of car, truck, and Jeep applications from 1968 and up.
Not Yet Reviewed
$120.99
Yukon Gear & Axle Power Lok positraction internals will help you get your car or truck back on the road and working the way it is supposed to. After years and miles of use and abuse, your differential is going to need to a rebuild in order to operate efficiently. Yukon offers these inclusive kits for the maintenance overhaul. To ensure a top-notch gear set that will last longer than stock, Yukon utilizes better materials and manufacturing techniques than original specifications.
Not Yet Reviewed
$536.99
Motive Gear differential pinion gears are tough replacement components you can put your trust in. Motive Gear offers one of the largest lines of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road. The superior quality of their components is the result of years of racing development, outstanding design, and state-of-the-art manufacturing methods. Extensive testing is performed on all products by Motive Gear in-house engineers. Choose the gears made for your vehicle.
Not Yet Reviewed
$20.99
Service your Auburn limited-slip differential with their spider gear kits. These pinion gear kits offer the convenience of receiving everything you need to restore optimal rear wheel performance to your vehicle.
( 1 )
$84.99
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$186.99
Dorman differential carrier gear kits are designed to match the original components needed to restore proper operation of the 4WD on specified vehicles. Each rebuild kit contains quality parts engineered for reliable performance and durability. Order the model recommended for your vehicle.
Not Yet Reviewed
$76.95
Auburn Gear Select-A-Loc master service kits provide you with the parts you need to repair or rebuild your differential. Quality parts in the convenience of a kit makes up the Auburn Gear Select-A-Loc master service kits, plus the peace of mind that they will fit and function as expected. Choose the kit designed for your specific differential.
Not Yet Reviewed
$759.99
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