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Jeep Locking Differentials

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ARB Air Locking Differentials

ARB 4x4 Accessories Air Locking Differential
5.0 5.0 (1)

From $940.50

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Eaton E-Locker Differentials

Eaton E-Locker
5.0 5.0 (2)

From $879.99

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ARB Locking Differential Packages

ARB Locking Differentials

From $3,223.99

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Power Trax Lock-Right Lockers

Power Trax Lock Right Locker
3.3 3.3 (6)

From $273.99

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G2 Axle & Gear Full Spools

G2 Axle and Gear Spool

From $186.99

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Auburn Gear ECTED Max Differentials

Auburn Gear Auburn Gear Ected Max Differential

From $861.99

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G2 Axle & Gear Mini Spools

G2 Axle & Gear Mini Spools

From $59.99

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G2 Axle & Gear Limited Slip Differentials

G2 Axle and Gear Limited Slip

From $349.99

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Dana Spicer Trac-Loc Limited Slip Differentials

Dana Spicer Chrysler 9.25 Rear Trac-Loc Limited Slip

From $402.24

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Auburn Gear High Performance Series Differentials

Auburn Gear Auburn Gear HP Series Differential

From $322.99

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Eaton Posi Lmited-Slip Differentials

Eaton Eaton Posi Differential

From $545.99

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Powertrax No-Slip Traction Systems

Power Trax Powertrax No-Slip Traction System

From $508.99

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Ox Locker Selectable Lockers

Ox Locker Selectable Lockers

From $859.99

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Genuine Packages Locker, Gear and Axle Packages

Genuine Packages Locker, Gear and Axle Packages

From $980.95

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Auburn Gear Pro Series Differentials

Auburn Gear Auburn Gear Pro Series Differential

From $459.99

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Auburn Gear Max Locking Differentials

Auburn Gear Auburn Gear MAX Lock Differential

From $280.99

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Dana Spicer E-Locker Differentials

Dana Spicer E-Locker

From $1,011.99

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ARB Competition Air Lockers

ARB 4x4 Accessories Competition Edition Air Locker

From $2,123.25

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Motive Gear Full Spools

Motive Gear Chrysler 8.750in. 30 Spline Full Spool

From $153.99

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Motive Gear Mini Spools

Motive Gear Chrysler 8.750in. Mini Spool

From $35.99

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Eaton Detroit Locker Differentials

Eaton Detroit Locker Differential

From $439.99

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Engine power follows the path of least resistance. That's why one wheel spins freely when you are stuck in the mud. Without grip on the turf, your horsepower escapes in a whirl of muck. Jeep differential lockers keep the power output balanced across your axles. Upgrade your driveline, and make sure the tires that grip get the power they need.

Why Aren't Axles Solid?
You like to turn corners sometimes, don't you? When you drive your Jeep around a bend in the road the inside wheels must spin at a slightly slower speed than the outside wheels. The distance around the arc of the curve is farther for the on the outer edge than on the inside edge of the curve.

Your differential allows just enough speed variance between the wheels to keep your vehicle stable. The problem is that power from your engine can escape through the less efficient side, but a solid axle would be a nightmare to drive on the pavement. You wouldn't lose efficiency, but your tires would drag around corners and wear out. This is hard on the suspension and body as well.

The Best of Both Worlds
A limited slip differential solves a lot of problems. They allow enough play at low speeds to facilitate normal driving. At high rotational speeds, they mechanically lock in place. Both sides of the axles are firmly joined together providing even distribution of power to both wheels. When stuck in the mud, linking the axles together provides power to both wheels.

Selectable lockers are similar, but these can be manually activated. You decide when your axles are locked together. This feature comes in handy when fine control of your Jeep is needed to navigate tricky terrain. Get clear of the muck and slop when the wheel with grip can do the work for you.

Buy Online Today
At 4WD.com we have plenty of jeep lockers for sale and other differential accessories that upgrade your off-road capabilities. Our price match guarantee protects your investment, and our easy returns process takes the hassle out of online shopping. Order your Jeep differential parts today.

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327 Results Found
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ARB Dana 30 27 Spline 3.73 Ratio Up Air Locking Differential - RD100

ARB Dana 30 27 Spline 3.73 Ratio Up Air Locking Differential - RD100
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$940.50

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Eaton Dana 30 27 Spline 3.73 Up E-Locker - 19818-010

Eaton Dana 30 27 Spline 3.73 Up E-Locker - 19818-010
5.0 5.0 (1)
Ships Free

$879.99

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Eaton Dana 44 30 Spline 3.73 Down 4 Pinion E-Locker - 19977-010

Eaton Dana 44 30 Spline 3.73 Down 4 Pinion E-Locker - 19977-010
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$948.99

ARB Dana 44 30 Spline 3.92 Ratio Up Air Locking Differential - RD116

ARB Dana 44 30 Spline 3.92 Ratio Up Air Locking Differential - RD116
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$940.50

ARB Dana 60 35 Spline 4.10 Down Air Locking Differential - RD167

ARB Dana 60 35 Spline 4.10 Down Air Locking Differential - RD167
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$1,059.25

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Eaton Detroit Locker Dana 30 27 Spline 3.73 Up Front TrueTrac - 912A585

Eaton Detroit Locker Dana 30 27 Spline 3.73 Up Front TrueTrac - 912A585
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$439.99

ARB Dana 44 30 Spline 3.73 Ratio Down Air Locking Differential - RD117

ARB Dana 44 30 Spline 3.73 Ratio Down Air Locking Differential - RD117
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$940.50

ARB Dana 60 35 Spline 4.56 Up Air Locking Differential - RD166

ARB Dana 60 35 Spline 4.56 Up Air Locking Differential - RD166
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$1,059.25

ARB Dana 30 30 Spline 3.73 Ratio Up Air Locking Differential - RD104

ARB Dana 30 30 Spline 3.73 Ratio Up Air Locking Differential - RD104
Ships Free

$940.50

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Eaton Dana 44 30 Spline 3.92 Up 4 Pinion E-Locker - 19969-010

Eaton Dana 44 30 Spline 3.92 Up 4 Pinion E-Locker - 19969-010
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$948.99