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Eaton E-Locker, Posi Differentials & More

Eaton E-Locker, Posi Differentials & More

Eaton Torque Control Products delivers traction for every terrain. Eaton differentials are the choice of professional racers in NASCAR, NHRA, IHRA, NMRA, NMCA and other...

Eaton Torque Control Products delivers traction for every terrain. Eaton differentials are the choice of professional racers in NASCAR, NHRA, IHRA, NMRA, NMCA and other racing associations. Off-road enthusiasts, rock crawlers, and trail riders rely on Eaton for sure-footed traction, too. That’s because Eaton differentials and differential components have a track record of performance in some of the harshest conditions. Each part is designed to handle extreme power, built tough for reliable performance on any terrain, and tested at Eaton's on-road/off-road Proving Grounds in Marshall, Michigan. Whether you’re...

Eaton Torque Control Products delivers traction for every terrain. Eaton differentials are the choice of professional racers in NASCAR, NHRA, IHRA, NMRA, NMCA and other racing associations. Off-road enthusiasts, rock crawlers, and trail riders rely on Eaton for sure-footed traction, too. That’s because Eaton differentials and differential components have a track record of performance in some of the harshest conditions. Each part is designed to handle extreme power, built tough for reliable performance on any terrain, and tested at Eaton's on-road/off-road Proving Grounds in Marshall, Michigan. Whether you’re looking for an E-Locker or a limited-slip traction Posi, Eaton delivers like no one else!

Part Groups

Results 1 - 14 of 14

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.

4.79 out of 5 stars ( 487 )

$603.99

$1,279.99

Eaton Posi Performance Differentials

Big torque doesn't have to mean big traction problems. Eaton Posi Performance differentials combine carbon friction discs with precision-forged gears to give you great traction, even under higher torque loads. Plus, the carbon friction discs produce smooth, quiet performance for the life of your vehicle.

4.68 out of 5 stars ( 102 )

$609.99

$947.99

Eaton Electronic ELocker Differentials

Eaton electronic ELocker differentials offer you the best of both worlds. Imagine having the comfort and convenience of an open differential for around town—and the powerful traction of a full-on locker when it's necessary. This is exactly what the Eaton ELockers provide. With the push of a dash-mounted button, you decide when the differential should be fully locked for maximum traction to both wheels, or free to differentiate for the best fuel mileage and tire tread life. Whether you're running a 2WD or 4WD, open or locked, the Eaton ELockers put the driver in total control! Order the carrier designed for your axle model.

3.91 out of 5 stars ( 11 )

$1,299.99

$2,143.99

Eaton Master Differential Installation Kits

Eaton master differential installation kits make upgrading your differential easier by providing all the components needed to properly setup your Eaton differential or replace your ring and pinion, all in one box. They include premium bearings and components to ensure long life and quiet operation. For a smooth installation, choose the kit with the best parts designed to deliver the best performance--Eaton master differential installation kits. Order the kit best suited for your application.

4.63 out of 5 stars ( 8 )

$114.99

$426.99

Eaton Detroit Lockers

Eaton Detroit lockers are designed to maximize traction by delivering 100 percent of the torque and power to both drive wheels. They are engineered to keep both wheels in a constant drive mode and have the ability to automatically allow wheel speed differentiation when required.

4.96 out of 5 stars ( 80 )

$713.99

$1,499.99

Eaton Preload System Service Kits

Eaton preload system service kits are designed to correctly set up your aftermarket differential. They include necessary spacers and hardware to adjust the preload on your differential. Order the preload system service kit recommended for your axle model.

4.88 out of 5 stars ( 26 )

$99.99

$199.99

Eaton Detroit Truetrac Components

Eaton supplies a variety of differential carrier replacement parts, including Detroit Truetrac components such as axle spacers, plugs, clips, and related hardware. These kits are available for specific axle models and sizes. Order the items recommended for your application.

3.5 out of 5 stars ( 2 )

$89.99

Eaton Posi Disc and Shim Kits

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.

4.83 out of 5 stars ( 29 )

$199.99

$229.99

Eaton Electronic ELocker Stator and Armature Service Kits

Eaton Electronic ELocker stator and armature service kits include a stator, bearing race, thrust bearing and retaining ring. They work with your Eaton differential to produce smooth, quiet performance and great traction under loads. Order the replacement kit recommended for your vehicle and axle application.

5.0 out of 5 stars ( 3 )

$239.99

Eaton Posi Limited-Slip Gear Service Kits

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.

4.29 out of 5 stars ( 7 )

$199.99

$239.99

Eaton NoSPIN Differentials

Eaton NoSPIN differentials maximize traction by delivering 100 percent of the torque and power to both drive wheels. They're engineered to keep both wheels in a constant drive mode, yet have the ability to automatically "unlock" during vehicle turning to permit necessary wheel speed differentiation. NoSPIN models are trouble-free and do not require special lubricants or service adjustments. These differential carriers are available for a wide range of differential case design types and axle manufacturers. Core features: * Works in forward and reverse * 100 percent automatic locking action - even with one wheel off the ground * Provides a fully locked rear axle that automatically unlocks with wheel speeds are different. * Legendary durability and proven performance in a wide variety of applications. * Applies all available torque to wheel with most traction to overcome most any terrain challenge.

Not Yet Reviewed

$739.99

$2,614.99

Eaton Detroit Locker Components

Eaton offers a variety of Detroit Locker components for their differential carriers, including springs, couplers, and clutch packs. These factory replacements are manufactured from original materials and specifications to ensure precise fit and optimum performance. Order the parts recommended for your axle application.

Not Yet Reviewed

$49.99

$199.99

Eaton Electronic ELocker Locking Mechanism Rebuild Kits

Eaton Electronic ELocker locking mechanism rebuild kits are designed to freshen, maintain, and rebuild your Eaton ELocker differential. Depending on your particular axle model, the kits will typically include a ball ramp set, ball bearings, pre-load springs, thrust bearings, bearing races, and retaining ring.

3.0 out of 5 stars ( 2 )

$239.99

$279.99

Eaton Electronic ELocker Gear Service Kits

It's amazing having a traction device that goes from an open differential to full locker with no more than the flick of a switch. Eaton Electronic ELocker gear service kits will help revive these traction giants when they need a little help. These kits are designed specific to the axle style, so you receive just the parts you can use. Turn the power back on with Eaton Electronic ELocker gear service kits.

Not Yet Reviewed

$239.99

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