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Differential & Rear-End Components

Part Groups

Results 1 - 24 of 32

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Motive Gear Ring and Pinion Sets

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.

4.44 out of 5 stars ( 281 )

$271.99


$182.50

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Nitro Gear and Axle Ring and Pinion Gear Sets

Nitro Gear and Axle ring and pinion gear sets are manufactured from 8620 steel gear forgings, with a specialized process making them the toughest, quietest gears on- or off-road. By using better materials, better CNC precision-machining, and better lapping/heat-treating processes, they can ensure excellent contact patterns, plus a strong, long-lasting setup. Each new product is subjected to multi-point inspections and then actually installed and set up by Nitro's own in-house differential experts to assure excellent fitment and easy setup. Order the Nitro Gear and Axle ring and pinion set recommended for your application.

5.0 out of 5 stars ( 1 )

$240.00

$419.99


$149.50

$299.50

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Eaton Detroit Truetrac Differentials

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.

Not Yet Reviewed

$1,168.99


$879.50

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Nitro Gear and Axle Front and Rear Gear Package Sets

Nitro Gear and Axle realized the difficulty and time involved in trying to compile a list of individual parts required for a gear change. To make it easier for everyone—from the DIY gearhead to the pros—the experts at Nitro introduce an industry first: front and rear gear package sets! Each combo package is comprised of the necessary components for your vehicle to reduce wear on the transmission, and provide more power and fuel economy for those over land trips with all your stuff. So, if your vehicle is suffering from poor performance and reduced fuel economy resulting from over-sized tires, a Nitro gear change will help restore the attributes you desire! Order the front and rear gear package designed to fit your vehicle, case design, and axle application.

4.5 out of 5 stars ( 2 )

$1,250.00

$1,475.00


$999.50

$1,109.50

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Nitro Gear and Axle Pro Gear Ring and Pinion Gear Sets

Nitro Gear and Axle Pro Gear ring and pinion gear sets are manufactured from 9310 forgings for maximum strength in competition/race vehicles. They are not intended for daily use as they have a shorter life span relating to their wear characteristics. The cut on these gears is engineered for maximum strength, often resulting in significant noise compared to traditional gear sets. Further enhancements and specialty parts may be required. Order the Nitro Gear and Axle Pro Gear ring and pinion set recommended for your competition/racing application.

Not Yet Reviewed

$1,449.99


$999.50

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AutoExtra Pinion Bearings

AutoExtra pinion bearings are low-cost quality replacements to fit your OE needs. Bearings wear out, and that noise coming from your differential is warning you of possible failure. Heed the warning and change out your worn pinion bearings with updated models from AutoExtra—the right fit your ride and your wallet. They're available for an exhaustive list of car, truck, and van applications.

Not Yet Reviewed

$13.99


$11.50

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Nitro Gear and Axle Solid Pinion Preload Spacers

Nitro gear and axle solid pinion preload spacers increase the durability and integrity of your setup by eliminating the use of a crush sleeve. Once you set the preload, it will not change—allowing you to swap yokes or seals in the future without worry of over-torqueing the factory crush sleeve. With one of the widest selections of solid preload spacer kits around, Nitro is sure to have something to fit your application.

4.5 out of 5 stars ( 4 )

$40.50

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ACDelco Axle Housings

Keep your FWD/AWD front axles perfectly aligned with ACDelco replacement axle housings. Cracked or warped housings can lead to excessive transmission or wheel bearing wear, as well as damage the axle splines. Order the model recommended for your application.

3.0 out of 5 stars ( 1 )

$328.99


$214.50

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Quadboss Rugged Axle Shafts

Stock shafts don't always hold up to the rigors of the trail. Quadboss rugged axle shafts are as good as or better than OEM parts. Direct replacement chromoly steel axle bars come fully assembled with three percent moly grease and are ready to install with stainless steel clamps. Nearly 200 models are available for fitment on countless UTV/ATV applications from the 1980s and up. Get your quad back on the trail and off-road with long-lasting quality at an outstanding price. Select the rugged axle shafts recommended for your off-road vehicle.

Not Yet Reviewed

$115.99

$124.94


$49.50

$89.50

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G2 Axle & Gear Standard Installation Kits

G2 Axle & Gear standard ring and pinion installation kits are designed for use on lower-mileage vehicles, with no need for new bearings. These kits include high-quality ring gear bolts, a pinion seal, and shims.

Not Yet Reviewed

$62.99

$69.99


$29.50

$49.50

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Nitro Gear and Axle Direct-Fit Axle Shafts

Nitro Gear and Axle direct-fit axle shafts are offered in 1541H steel or 4340 alloy (chromium and molybdenum—aka, chromoly). Steel axles are heat-treated carbon steel with 41 percent or less impurities. They provide tensile strength of 181,000 psi, which equals up to a 35 percent increase in strength over stock. Chromoly axles are a lower carbon steel with a minimum 10 percent chromium and tensile strength of 228,000 psi. Both axles take more punishment to get you further down the trail—or off it entirely. Make your vehicle "Nitro Tough" with the Nitro Gear and Axle direct-fit axle shaft(s) designed for your specific application. Features: * CNC precision machining and heat-treating processes ensure excellent fitment and overall strength * Heat treatment applied after splines are cut, allowing for deeper penetration where strength is needed

4.0 out of 5 stars ( 2 )

$179.99

$244.00


$89.50

$179.50

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G2 Axle & Gear Front Axle Shafts

G2 Axle & Gear front axle shafts are engineered to withstand the added load of your high-torque applications. They're high-strength shafts forged from high-grade alloy steel and heat-treated to exceed OEM specifications. G2 Axle & Gear front axle shafts are designed to provide extended service life and winning performance in your rig.

Not Yet Reviewed

$131.99


$69.50

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VEGE Remanufactured Drive Axle Assemblies

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.

3.67 out of 5 stars ( 3 )

$2,144.99

$2,514.99


$1,483.50

$1,941.50

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Sierra Marine Clutch Dogs

Sierra Marine clutch dogs are no-slip, no-friction clutches to replace your outboard's originals. Worn or chipped teeth can cause shifting and gear problems. If you need to replace the dog clutch, Sierra offers several choices for different engines, and all are quality products that meet or exceed OE.

Not Yet Reviewed

$162.99


$129.50

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BCA Bearings by NTN Differential Rebuild Master Kits

BCA Bearings differential rebuild master kits consist of all the essential high-quality bearings, seals, and other key components necessary to properly complete a rebuild. With extensive coverage of popular applications, BCA differential rebuild master kits are built to meet or exceed OE specifications, ensuring long service life. Order the kit designed to fit your application.

3.0 out of 5 stars ( 4 )

$210.99

$505.99


$177.50

$408.50

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BCA Bearings by NTN Differential Bearing Kits

BCA Bearings differential bearing kits consist of all the essential high-quality bearings, seals, and other key components necessary to properly complete a rebuild. With extensive coverage of popular applications, BCA differential kits are built to meet or exceed OE specifications, ensuring long service life. Order the kit designed to fit your application.

3.0 out of 5 stars ( 1 )

$471.99

$494.99


$380.50

$399.50

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Strange Differential Carrier Bearings

These Strange differential carrier bearings are designed to fit the Strange carriers. They are high-quality bearings manufactured by Timken.

4.36 out of 5 stars ( 14 )

$44.99


$29.50

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Yukon Gear & Axle Differential Crush Sleeves

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.

4.4 out of 5 stars ( 10 )

$12.89


$9.50

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Superior Axle and Gear Internal Carrier Rebuild Kits

These Superior Axle and Gear internal carrier rebuild kits will freshen up your rear-end. They include side gears, spider gears, a crosspin, thrust washers, and a crosspin bolt or pin.

Not Yet Reviewed

$143.95


$49.50

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AutoExtra Differential Carrier Bearings

Over time, the inside of your differential bearing carrier can get dried out of grease, hence producing a gritty, grinding noise that gets more pronounced as you accelerate. Just replace the bad component with one of these high-quality AutoExtra differential carrier bearings. They're available in several applications to provide you and passengers with a comfortable, noise-free ride.

Not Yet Reviewed

$9.99


$9.50

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Cardone Remanufactured Axle Assemblies

Cardone drive axle assemblies are remanufactured units featuring high quality components to increase reliability and exceed customer expectations. These internal components undergo rigorous testing to minimize the risk of noise and improve real world drivability. Each unit is built to withstand the rigors that towing and heavy duty use places on the internal and external components. Drive axle assemblies are ready for your next drive to the job site, off-road adventure, or daily commute. Features include: * All bearing pre-loads, axle housings, and shafts are inspected using precision measuring equipment. * Every unit is tested for drivability by checking the locking mechanism, if applicable, and verifying that there is no gear or bearing noise. * Housing is powder-coated for maximum corrosion protection that further enhances on-car performance. * New O.E. ring and pinion gears are inspected for correct backlash and wear patterns. * Units are remanufactured using O.E. quality bearings, dust shields, seals and gaskets * Units come pre-filled with oil.

Not Yet Reviewed

$2,983.99


$2,799.50

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G2 Axle & Gear Master Installation Kits

G2 Axle & Gear master installation kits include everything that you need to properly install your ring and pinion gears. The kits contain top-quality Timken bearings, ring gear bolts, shims, and a pinion seal. They are available in a variety of options for fitment on nearly four dozen axle models.

Not Yet Reviewed

$599.99


$499.50

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Paughco Axles

Paughco's makes many different styles of frames. If you're working on one of these and want to do something more than look at it, you'll need Paughco axles. These heavy-duty axles are designed for specific applications and will keep you rolling down the highways and byways. Once you've completed the framework for your beast, let Paughco axles roll you away.

Not Yet Reviewed

$217.95


$149.50

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G2 Axle & Gear Hammer Differential Covers

G2 Axle & Gear Hammer Differential Covers are designed to protect your ring and pinion from impact, as well as help cool your gear oil for prolonged bearing life. The covers are made from high strength heat-treated aluminum to withstand direct hits and feature a reinforced web design for extra strength. Protect your investment while adding a distinct look to your vehicle with G2 Axle & Gear Hammer differential covers.

Not Yet Reviewed

$159.99


$99.50

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