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Motive Gear master ring and pinion installation kits include everything that's in their regular differential kit—plus pinion shims, carrier shims, and ring gear bolts (where applicable). You also have the option of upgrading to higher quality bearings by adding "T" to the end of the part number on some models. Make a better choice for your ring and pinion installation with Motive Gear differential master bearing kits. Order the model designed for your vehicle application.
( 341 )
$87.99
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$99.99
Summit Racing™ offers cast aluminum differential covers for most case design applications. They feature thick gasket rails to resist oil leaks, as well as cast-in ribs for added strength and heat dissipation. Some models include a drain plug and/or filler plug. Choose from Natural Aluminum with machined rib edges, Black Powdercoated with machined rib edges or Highly Polished finishes. These differential covers include a gasket and mounting bolts for a complete installation.
( 108 )
$92.99
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$93.99
ARB offers Air Locker replacement parts for their air-powered locker systems. With all the support parts you need, ARB will keep your air locker system operating at peak condition for miles and miles.
( 17 )
$52.00
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$95.95
Yukon Gear & Axle crush sleeve eliminator kits replace your crush sleeve with a shim and spacer setup. These kits offer an economical way to enhance your setup and make it more precise. Have you ever over-tightened a crush sleeve? You toss it and start over with a new one. Yukon Gear & Axle crush sleeve eliminator kits remove the hassle—so setting preload is easier. Order the kit designed for your axle model application.
( 69 )
$50.89
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$92.99
Rhodes Race Cars rear axle housing ends are offered in most popular styles. Whether you're narrowing an axle housing for bigger tires, or just building a new housing for your street car, you'll need housing ends to complete the project. New forged, CNC-machined housing ends are available separately or on any housing that Rhodes sells. These housing ends accept stock bearings and seals, and are versatile for most applications. For instance, the 8.8 in. Ford ends accept the small 9 in. Ford-style bearing, but still work with most 8.8 in. Ford brake set ups. The Chevrolet ends accept the large Ford-style bearing, but still utilize most Chevy drum and disc brake set-ups.
( 4 )
$90.00
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$95.00
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
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
Rhodes Race Cars fabricated 9 in. rear-end back braces give your housings extra reinforcement to prevent bending under hard conditions. These RRC braces feature heavy-duty steel construction, and are made specifically to fit their fabricated 9 in. mild steel housings with 3 in. axle tubes, and chromoly housings with 3 1/2 in. axle tubes.
( 5 )
$99.95
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 )
$79.99
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$94.99
Summit Racing™ has just what you need for the fast installation of your ring and pinion and to keep you on budget. Our Basic kits contain differential bearings, front and rear pinion bearings, crush sleeves, pinion seals, marking compound, a brush, and a threadlocker. Get the key components to get the job done with Summit Racing™ Basic ring and pinion installation kits.
( 101 )
$96.99
Cardone products are the highest-quality new manufactured parts in the aftermarket. Through reverse engineering, their engineers pinpoint original equipment design weaknesses by examining failed cores. All of the technology and expertise that go into their manufacturing processes can only be found behind the Cardone name. For the past 40 years, Cardone's innovative manufacturing processes have provided a high-quality, lower-cost alternative to replacement parts. Add to that a new part number release program offering the latest-model coverage, and you get a winning combination! It doesn't matter if your vehicle is vintage or fresh off of the dealer's lot—Cardone is your one source for replacement hard parts. Additional features of Cardone new CV drive axles: * The most advanced engineering and manufacturing processes to provide you with high-technology replacement parts * Neoprene boots resist ozone, eliminating cracking, a leading cause of CV boot failure * 3 percent moly grease provides excellent high-temperature and pressure characteristics, extending the life of the joint * All axles are supplied with a new axle nut, replacing the worn or damaged existing axle nut * Rolled axle splines guarantee the proper installation of the axle into the hub and transmission * Rolled threads guarantee the proper installation of the axle nut Order the replacement model designed for your vehicle application.
( 219 )
$50.50
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$96.99
Insufficient carrier bearing pre-load can result in premature bearing failure and ring and pinion failure in all differentials, and possible oil/air leakage issues in an air locker differential. ARB differential carrier shim installation drivers are professional service tools for installing/servicing common shim pre-loaded differentials. Most common Salisbury-style axle assemblies require the pre-load shims to be tapped into place to achieve the required pre-load during set-up. Tapping shims into a tight space from a single point on the outside edge of the shim can cause damage to the shim, rendering it useless, resulting in extra cost and labor. ARB's shim drivers are comprised of six different sized steel profiles designed to evenly distribute the installation force around the outside edge of a differential shim as it is tapped into place, allowing thinner shims to be inserted into tighter places than would otherwise be possible.
( 1 )
$85.00
Allstar Performance offers a selection of power steering reservoirs in lightweight aluminum for race vehicles. They have universal-fit tanks with baffle in the return fitting to prevent foaming and cavitation, as well as an economical version with no internal baffles. Both versions are available with or without mounting brackets. Allstar power steering reservoirs will meet your needs and your budget.
( 31 )
$89.99
Machined on state-of-the-art CNC machines from 1045 chromoly steel, Summit Racing™ mini spools will take racing abuse. They replace the side and spider gears in your factory open differential carrier and lock your axles together for positive traction, making them perfect for Circle Track racing. Summit Racing™ mini spools are recommended for dirt track use only.
( 33 )
$86.99
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$97.99
Ensure optimal performance and prevent leaks with ARB differential seal kits. These drivetrain components are what you need for a successful drivetrain rebuilding. Order the kit designed for your application needs.
Not Yet Reviewed
$83.00
Ratech has just what you need for the fast installation of your ring and pinion gears and to keep you on budget. Get the key components to get the job done with Ratech ring and pinion installation kits.
( 192 )
$65.50
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$99.99
Crown Automotive offers a wide selection of axle bearings to meet your application needs. They have bearings for the front and rear that will keep your axles spinning without resistance. Whether you need just a bearing or a complete bearing and seal kit, Crown Automotive has the quality choices to get your project revolving.
( 31 )
$57.99
Motive Gear differential bearing kits contain everything you need to install your ring and pinion. Available for front or rear axles, the kits are offered for nearly three dozen differential case design applications. Includes: * Front and rear pinion bearing * Pinion seal * Carrier bearings * Pilot bearing (depending on application) * Gear marking compound * Crush sleeve * Pinion nut * Brush * Thread locking compound * Cover gasket or RTV
( 25 )
$55.99
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$99.99
Mile Marker part-time transfer case conversions are perfect for owners of full-time 4WD vehicles. You can count on these kits to reduce wear and tear on your drivetrain, as well as to create some savings at the gas pump. Each kit has been carefully designed to provide years of trouble-free service.
( 26 )
$99.00
Designed for use with 1350 U-joint flanges, Ford Performance Parts Cobra pinion flanges are replacements for the original equipment. They will fit all 8.8 in. rear-drive pinions and offer a perfect fit for your Ford. Why would you go anywhere else for "Blue Oval" parts but Ford Performance Parts?
( 10 )
$57.99
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$72.99
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
Auto Metal Direct differential covers are just like the originals. These are correct reproductions of original equipment covers--without the subtle differences often found on other service replacements. These AMD high-quality, technically correct covers include some that are officially licensed GM restoration parts, which means that the fit and function will be perfect for your classic. Restore your ride with the right originals--differential covers from Auto Metal Direct.
( 8 )
$50.99
Strange Engineering provides you with another name brand you can trust: Timken. These kits supply you with two cups and two cones to complete the installation of an S/T Series spool.
( 6 )
$64.99
Ford 9 in. axles have a relatively strong housing in stock form, but when adding larger tires or axles to handle high horsepower and torque, they need more strength. Allstar Performance truss supports add strength to the 9 in. housing and reduce flex during extreme applications of the go pedal. These weld-on trusses are designed for the contours of the axles and will reinforce the housing. The Ford 9 in. is one of the best-known and respected axles available. When building yours for high-torque applications, choose dependable Allstar Performance truss supports.
( 8 )
$66.99
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