Automatic Locker Differentials for Trucks & Jeeps - Best Reviews & Prices at 4WP

Automatic Locker Differentials

8 Product Groups
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    ARB Air Locking Differentials

    ARB 4x4 Accessories Air Locking Differential

    From $1,023.99

    4.7 4.7 (138)

    Eaton E-Locker Differentials

    Eaton E-Locker

    From $949.05

    2.9 2.9 (40)
    On Sale

    Power Trax Lock-Right Lockers

    Power Trax Lock Right Locker

    From $279.99

    4.3 4.3 (145)

    Power Trax No-Slip Traction Systems

    Power Trax No-Slip Traction Systems

    From $508.99

    4.1 4.1 (60)

    Auburn Gear Max Locking Differentials

    Auburn Gear Auburn Gear MAX Lock Differential

    From $304.99

    Dana Spicer E-Locker Differentials

    Dana Spicer E-Locker

    From $1,070.46

    On Sale

    Eaton Detroit Locker Differentials

    Eaton Detroit Locker Differential

    From $1,248.99

    4.7 4.7 (740)
    On Sale

    Yukon Gear & Axle Grizzly Locker Differentials

    Yukon Gear & Axle Grizzly Locker Differentials

    From $616.38

    5.0 5.0 (2)

    Automatic Locker Differentials

    Putting in the effort needed to maintain and improve your car's condition is essential when it comes to carrying out every day business, whether for travel or for work. Take a closer look at your car's differentials. Depending on the environment you live in or the current season, your jeep or truck might benefit from using automatic locker differentials. Differentials come in three different types, each with its own purpose best suited for specific environmental conditions or preferences. Automatic locker differentials are known for providing traction in slippery conditions, as well as being easy to install and being cheaper than selective lockers.

    Benefits of Automatic Locker Types
    While selective lockers are more hands-on, requiring more involvement from the driver when in use, automatic lockers function with a simple push of the pedal. Less fuss also means an easier installation process. If you find yourself driving off-road often or on rough terrain, then consider using a locker differential type. The differential locks the wheels of the vehicle at the same speed, regardless of turns or movement. Locker differentials offer great traction for your vehicle and are very durable, usually requiring less maintenance to upkeep. However, as all truck owners are aware, every part needs maintenance at one point. When the time comes to repair or replace your locker differentials, it is best to buy from a trustworthy source.

    Range and Quality of Service Provided
    4 Wheel Auto Parts is an ideal source for locking differential parts, offering brands such as Detroit to Power Trax, at prices that can also be matched. Free shipping is available on certain orders and also available for pick-up at any of our stores. Not only are our retail services excellent, but we also offer instructions on how to install automatic locker differentials for your vehicle. We believe in providing top quality service from the products offered to the questions you might have with installation, no matter the type of differential you wish to buy.

    170 Products
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    ARB Wrangler JL 29 Spline Air Locking Differential - RD244

    $1,023.99

    • Fitment: Universal Fit
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  • Eaton Detroit Locker Dana 44 30 Spline 3.92 Up Automatic Locker - 187SL16C

    $720.49

    • Fitment: Universal Fit
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  • Eaton Detroit Locker Dana 44 30 Spline 3.73 Down Automatic Locker - 187SL16D

    $720.47

    • Fitment: Universal Fit
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    Free! Curbside & In-Store Pickup: Available next business day if placed before 3pm 4 Wheel Parts Glen Burnie #250 View Other Stores

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  • Eaton Detroit Locker Ford 10.25 Inch/10.5 Inch Automatic Locker - 225SL56A

    $805.21

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

    $511.90

    • Fitment: Universal Fit
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  • Eaton Detroit Locker Dana 60 35 Spline 4.56 Up Automatic Locker - 225SL29A

    $734.03

    • Fitment: Universal Fit
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  • Yukon Gear & Axle GM 8.5 Inch 30 Spline 2.73 Up Grizzly Locker - YGLGM8.5-3-30

    $838.05

    • Fitment: Universal Fit
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  • Yukon Gear & Axle Ford 9 Inch 35 Spline Grizzly Locker - YGLF9-35

    $712.49

    • Fitment: Universal Fit
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  • Eaton GM 8.5 Inch/ GM 8.6 Inch 10 Bolt 30 Spline E-Locker - 19659-010

    $949.05

    • Fitment: Universal Fit
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  • Power Trax Dana 60 35 Spline Lock Right Locker - 2620-LR

    $509.99

    • Fitment: Universal Fit
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  • Eaton Detroit Locker Dana 70 32 Spline 4.10 Down Automatic Locker - 225SL107D

    $876.99

    • Fitment: Universal Fit
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  • Eaton Detroit Locker GM 8.5 Inch/8.6 Inch 10 Bolt 30 Spline Automatic Locker - 187C148A

    $833.99

    • Fitment: Universal Fit
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  • Yukon Gear & Axle Ford 8.8 31 Spline Grizzly Locker - YGLF8.8-31

    $840.18

    • Fitment: Universal Fit
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  • Eaton Detroit Locker Nissan H233 Rear Automatic Locker - 187SL167A

    $734.90

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  • Eaton Detroit Locker GM 7.5 Inch 10 Bolt 26 Spline 3.23 Up Automatic Locker - 162C58A

    $734.74

    • Fitment: Universal Fit
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  • Yukon Gear & Axle Dana 35 27 Spline 3.54 Up Grizzly Locker - YGLM35-4-27

    $767.95

    • Fitment: Universal Fit
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  • Yukon Gear & Axle Dana 44 Rubicon 30 Spline 3.73 Down Grizzly Locker - YGLD44-3-30

    $759.74

    • Fitment: Universal Fit
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  • Power Trax Ford 8.8 Inch 31 Spline .875 Cross Pin Trac-Loc Case No-Slip - 9206883128

    $593.99

    • Fitment: Universal Fit
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  • Power Trax GM 10 Bolt 8.5 Inch 28 Spline Open Case No-Slip - 9207852805

    $584.99

    • Fitment: Universal Fit
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  • Power Trax Toyota 8in. Tacoma 30 Spline Open Case No-Slip - 9220803002

    $556.99

    • Fitment: Universal Fit
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  • Power Trax GM 10 Bolt 8.5 Inch 30 Spline Lock Right Locker - 1921-LR

    $384.99

    • Fitment: Universal Fit
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  • Power Trax Chrysler 8.25 Inch 27 Spline Lock Right Locker - 1230-LR

    $482.99

    • Fitment: Universal Fit
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    Ships Directly From Manufacturer May take additional processing time.
    Free! Curbside & In-Store Pickup: Ships Directly From Manufacturer May take additional processing time. 4 Wheel Parts Glen Burnie #250 View Other Stores

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  • Eaton Detroit Locker Dana 35 27 Spline 3.54 Up Automatic Locker - 162C56A

    $753.28

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

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    Out Of Stock Order now. Get it first.
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  • Power Trax Ford 8.8 Inch 28 Spline .750 Cross Pin Lock Right Locker - 1820-LR

    $461.99

    • Fitment: Universal Fit
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    Ships Directly From Manufacturer May take additional processing time.
    Free! Curbside & In-Store Pickup: Ships Directly From Manufacturer May take additional processing time. 4 Wheel Parts Glen Burnie #250 View Other Stores

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