Jeep Locking Differentials - Jeep Axle Locking Differential Parts for Wranglers | 4WD.com
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Jeep Locking Differentials

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    ARB Air Locking Differentials

    ARB 4x4 Accessories Air Locking Differential

    From $1,023.99

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    5.0 5.0 (1)
    On Sale

    Eaton E-Locker Differentials

    Eaton E-Locker

    From $1,046.38

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    5.0 5.0 (2)

    Power Trax Lock-Right Lockers

    Power Trax Lock Right Locker

    From $279.99

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    4.5 4.5 (4)

    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 $1,099.99

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    G2 Axle & Gear Mini Spools

    G2 Axle & Gear Mini Spools

    From $106.99

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    G2 Axle & Gear Limited Slip Differentials

    G2 Axle and Gear Limited Slip

    From $349.00

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    Dana Spicer Trac-Loc Limited Slip Differentials

    Dana Spicer Chrysler 9.25 Rear Trac-Loc Limited Slip

    From $429.37

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    On Sale

    Auburn Gear High Performance Series Differentials

    Auburn Gear Auburn Gear HP Series Differential

    From $355.99

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    Eaton Posi Lmited-Slip Differentials

    Eaton Eaton Posi Differential

    From $593.92

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    Power Trax No-Slip Traction Systems

    Power Trax No-Slip Traction Systems

    From $443.99

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    Ox Locker Selectable Lockers

    Ox Locker Selectable Lockers

    From $1,016.99

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    Genuine Packages Locker, Gear and Axle Packages

    Genuine Packages Locker, Gear and Axle Packages

    From $1,045.33

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    Auburn Gear Pro Series Differentials

    Auburn Gear Auburn Gear Pro Series Differential

    From $518.99

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    Auburn Gear Max Locking Differentials

    Auburn Gear Auburn Gear MAX Lock Differential

    From $287.99

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    Dana Spicer E-Locker Differentials

    Dana Spicer E-Locker

    From $1,022.23

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    On Sale

    ARB Competition Air Lockers

    ARB 4x4 Accessories Competition Edition Air Locker

    From $2,313.99

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    On Sale

    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 $1,217.99

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    G2 Axle and Gear Air Locking Differential

    G2 Axle and Gear Air Locking Differential

    From $999.99

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    Yukon Gear & Axle Zip Locker Differential

    Yukon Gear & Axle Zip Locker Differential

    From $1,099.09

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    ARB JL Premium Packages

    ARB JL Premium Packages

    From $10,054.69

    On Sale

    Yukon Gear & Axle Grizzly Locker Differentials

    Yukon Gear & Axle Grizzly Locker Differentials

    From $538.38

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

    $1,046.38

    • Fitment: Universal Fit
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    Ready To Ship

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

    $999.00

    • Fitment: Universal Fit
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    Ready To Ship

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    G2 Axle and Gear Core 44 Selectable Locking Differential - 70-2052-2C

    $999.99

    • Fitment: Universal Fit
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    Ready To Ship

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

    $1,126.00

    • Fitment: Universal Fit
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    Ready To Ship

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    ARB GM 10.5 Inch 14 Bolt 4.10 Ratio Down Air Locking Differential - RD114

    $1,060.00

    • Fitment: Universal Fit
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    Ready To Ship

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    ARB Dana 44 JK Rubicon 35 Spline 3.73 Down Air Locking Differential - RD157

    $999.00

    • Fitment: Universal Fit
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    Ready To Ship

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    Eaton Detroit TrueTrac Dana 44 30 Spline 3.73 Down Rear Differential - 913A589

    $532.53

    • Fitment: Universal Fit
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    Ready To Ship

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

    $999.00

    • Fitment: Universal Fit
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    Ready To Ship

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    ARB JL Rubicon Air Locker 35 Spline Locking Differential - RD246

    $999.00

    • Fitment: Universal Fit
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    Ready To Ship

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    Eaton Detroit Locker Dana 44 30 Spline 3.92 Up Automatic Locker - 187SL16C

    $692.53

    • Fitment: Universal Fit
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    Ready To Ship

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    Eaton Detroit TrueTrac Dana 35 27 Spline 3.54 Up Rear Differential - 912A569

    $484.36

    • Fitment: Universal Fit
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    Ready To Ship

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    Yukon Gear & Axle Dana 44, 30 Spline, Non-Rubicon Zip Locker - YZLD44-3-30-JK

    $882.70

    • Fitment: Universal Fit
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    Ships Directly From Manufacturer
    May take additional processing time.

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

    $473.56

    • Fitment: Universal Fit
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    Ready To Ship

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    Eaton Dana 60 HD 35 Spline 4.10 Down E-Locker - 14022-010

    $1,158.80

    • Fitment: Universal Fit
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    This item may be delayed

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    Eaton Dana Super 35, 30 Spline 3.54 Up E-Locker - 19822-010

    $985.25

    • Fitment: Universal Fit
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    This item may be delayed

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

    $1,126.00

    • Fitment: Universal Fit
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    Ready To Ship

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

    $999.00

    • Fitment: Universal Fit
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    Ready To Ship

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    ARB JL Wheeler Package - JL4DWHEELER

    $6,730.75

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Out Of Stock Order now. Get it first.

    ARB Chrysler 8.25Inch 29 Spline Air Locking Differential - RD93

    $999.00

    • Fitment: Universal Fit
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    Ready To Ship

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    Eaton Detroit TrueTrac Dana 44 30 Spline 3.92 UP Rear Differential - 913A590

    $532.45

    • Fitment: Universal Fit
    • + View More Specs - View Less Specs

    Ready To Ship

    Ships Free

    Eaton Detroit TrueTrac Ford 8.8 Inch 31 Spline Rear Differential - 913A561

    $570.66

    • Fitment: Universal Fit
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    This item may be delayed

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    Eaton Detroit Locker GM 10.5 Inch 14 Bolt Automatic Locker - 225S10

    $492.03

    • Fitment: Universal Fit
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    This item may be delayed

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    Eaton Detroit Locker Dana 44 30 Spline 3.73 Down Automatic Locker - 187SL16D

    $692.51

    • Fitment: Universal Fit
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    Ready To Ship

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    Eaton Detroit TrueTrac AMC Model 20 3.08 Up Rear Differential - 912A579

    $661.75

    • Fitment: Universal Fit
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    This item may be delayed

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