Differentials

41 Product Groups
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    ARB Air Locking Differentials

    ARB 4x4 Accessories Air Locking Differential

    From CAD$1,416.15

    4.7 4.7 (150)
    On Sale

    Eaton E-Locker Differentials

    Eaton E-Locker

    From CAD$1,086.72

    3.5 3.5 (60)
    On Sale

    Power Trax Lock-Right Lockers

    Power Trax Lock Right Locker

    From CAD$379.99

    4.3 4.3 (150)
    On Sale

    G2 Axle & Gear Full Spools

    G2 Axle and Gear Spool

    From CAD$258.99

    On Sale

    Auburn Gear ECTED Max Differentials

    Auburn Gear Auburn Gear Ected Max Differential

    From CAD$1,075.94

    4.3 4.3 (14)
    On Sale

    G2 Axle & Gear Mini Spools

    G2 Axle & Gear Mini Spools

    From CAD$144.99

    4.3 4.3 (12)
    On Sale

    G2 Axle & Gear Limited Slip Differentials

    G2 Axle and Gear Limited Slip

    From CAD$1,214.99

    5.0 5.0 (2)
    On Sale

    Dana Spicer Trac-Loc Limited Slip Differentials

    Dana Spicer Chrysler 9.25 Rear Trac-Loc Limited Slip

    From CAD$1,070.54

    5.0 5.0 (1)
    On Sale

    Auburn Gear High Performance Series Differentials

    Auburn Gear Auburn Gear HP Series Differential

    From CAD$606.99

    4.5 4.5 (11)
    On Sale

    Eaton Posi Lmited-Slip Differentials

    Eaton Eaton Posi Differential

    From CAD$1,024.62

    5.0 5.0 (9)
    On Sale

    Power Trax No-Slip Traction Systems

    Power Trax No-Slip Traction Systems

    From CAD$525.99

    4.1 4.1 (60)
    On Sale

    Ox Locker Selectable Lockers

    Ox Locker Selectable Lockers

    From CAD$1,348.99

    3.7 3.7 (3)
    On Sale

    Auburn Gear Pro Series Differentials

    Auburn Gear Auburn Gear Pro Series Differential

    From CAD$701.99

    5.0 5.0 (15)
    On Sale

    Eaton Detroit Truetrac Differentials

    Eaton Detroit Truetrac

    From CAD$1,018.71

    On Sale

    Jeep Differential Case Assembly

    Jeep Differential Case Assembly

    From CAD$1,305.44

    On Sale

    Dana Spicer E-Locker Differentials

    Dana Spicer E-Locker

    From CAD$1,570.56

    On Sale

    ARB Competition Air Lockers

    ARB 4x4 Accessories Competition Edition Air Locker

    From CAD$3,279.14

    Motive Gear Full Spools

    Motive Gear Chrysler 8.750in. 30 Spline Full Spool

    From CAD$207.99

    On Sale

    ARB Differential Air Locker Shim Driver Sets

    ARB 4x4 Accessories Air Locker; Shim Driver Set

    From CAD$99.90

    5.0 5.0 (3)

    Motive Gear Mini Spools

    Motive Gear Chrysler 8.750in. Mini Spool

    From CAD$113.99

    3.8 3.8 (5)
    On Sale

    Eaton Detroit Locker Differentials

    Eaton Detroit Locker Differential

    From CAD$1,018.45

    4.7 4.7 (837)
    On Sale

    Eaton Detroit No-Spin Differential

    Eaton Detroit No-Spin Differential

    From CAD$1,130.13

    On Sale

    Omix-ADA Differential Carrier Assemblies

    Omix-Ada Differential Carrier Assembly

    From CAD$1,024.64

    On Sale

    Dana Spicer Dana 30 JK Open Differential Assembly

    Dana Spicer Dana 30 JK Open Differential Assembly

    From CAD$251.09

    3.0 3.0 (2)
    On Sale

    Differentials improve engine performance and offer added traction when you want your 4x4 to take on corners and snaking trails with ease. Your differential is made up of a series of gears including the ring gear and pinion gear to synchronize the varying speeds your tires spin at during a turn. We carry an impressive selection of open, limited slip and torque-vectoring differentials with variations on design from top brands like Detroit, Eaton and Crown Automotive.

    Differentials
    Make sure your vehicle's axles have what they need whether you are looking for a Detroit locker for Toyota or Detroit lockers for a Jeep. Your differential goes from one that is a conventional open type to an axle of the full spool type. This ensures that both of your wheels are getting 100 percent power no matter where you're driving.

    Why Your Differential Matters
    The differential on your vehicle works to make sure that the wheels are able to rotate at different speeds while it also drives both of the wheels. If a car does not have a differential, both of the wheels have no choice but to rotate at an equal speed. When this part is present on a vehicle, it allows for a more effective and efficient ride because they are not forced into a rotation that is not optimal.

    High Quality Parts for Superior Performance
    At 4WheelParts.com, we know that no matter where you are driving, be it down your street or traversing rough terrain, you need your vehicle to offer the best handling and performance. We provide an array of parts from the brands that are known for the highest level of quality and durability. This means that once you put them into place, you can rest assured that your vehicle will give you the ride that you require.

    Get the Parts That You Can Afford
    We help you to stick to your budget with our price guarantee. At 4WheelParts.com, we also honor those who have served so that we may enjoy freedom by offering a discount to military members. This ensures that you can get the rear locker and other similar parts that you require for your vehicle. Because of all of this, it is important that you do not wait any longer to get the necessary work done to restore the optimal efficiency and drivability of your vehicle.

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

    CAD$1,681.72

    • Fitment: Universal Fit
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    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$625.00 each. ?

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

    CAD$1,416.15

    • Fitment: Universal Fit
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    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$537.50 each. ?

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

    CAD$851.61

    • Fitment: Universal Fit
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    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

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  • ARB Toyota 8 Inch Air Locking Differential - RD132

    CAD$1,416.15

    • Fitment: Universal Fit
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    Free! Curbside & In-Store Pickup: Available within 3 to 5 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$537.50 each. ?

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

    CAD$814.51

    • Fitment: Universal Fit
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    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$625.00 each. ?

  • ARB Dana M220 32 Spline Air Locker Differential - RD245

    CAD$1,416.15

    • Fitment: Universal Fit
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    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 3 to 5 business days 4 Wheel Parts Burlington #1021 View Other Stores

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  • Eaton Detroit TrueTrac GM 8.5 Inch 10 Bolt 30 Spline Rear Differential - 913A481

    CAD$854.32

    • Fitment: Universal Fit
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    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$625.00 each. ?

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

    CAD$1,416.15

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

    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$537.50 each. ?

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

    CAD$1,681.72

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

    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 3 to 5 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$625.00 each. ?

  • Eaton Detroit TrueTrac Ford 10.25 Inch / 10.5 Inch Rear Differential - 915A550

    CAD$1,134.34

    • Fitment: Universal Fit
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    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 3 to 5 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$625.00 each. ?

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

    CAD$1,349.99

    • Fitment: Universal Fit
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    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

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

    CAD$796.34

    • Fitment: Universal Fit
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    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$625.00 each. ?

  • Eaton Detroit Locker Dana 60 35 Spline 4.10 Down Automatic Locker - 225SL29B

    CAD$1,182.38

    • Fitment: Universal Fit
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    Ship to Home:

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    Free! Curbside & In-Store Pickup: Available within 3 to 5 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$625.00 each. ?

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

    CAD$1,416.15

    • Fitment: Universal Fit
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    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$537.50 each. ?

  • Eaton Detroit TrueTrac Dana 80 37 Spline 3.73 Down Rear Differential - 916A566

    CAD$1,335.33

    • Fitment: Universal Fit
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    Free! Curbside & In-Store Pickup: Available within 3 to 5 business days 4 Wheel Parts Burlington #1021 View Other Stores

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  • Eaton Detroit TrueTrac Dana 44 3.73 Down Front Differential - 913A591

    CAD$841.63

    • Fitment: Universal Fit
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    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$625.00 each. ?

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

    CAD$1,416.15

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

    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$537.50 each. ?

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

    CAD$1,154.21

    • Fitment: Universal Fit
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    Ship to Home:

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    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$625.00 each. ?

  • ARB Toyota Tacoma Rear Air Locking Differential - RD129

    CAD$1,416.15

    • Fitment: Universal Fit
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    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 3 to 5 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$537.50 each. ?

  • ARB Toyota 9.5 Inch Air Locking Differential - RD152

    CAD$1,416.15

    • Fitment: Universal Fit
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    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Ships Directly From Manufacturer Timing based on Manufacturer's availability.
    4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$537.50 each. ?

  • ARB JL Rubicon Air Locker 35 Spline Locking Differential - RD246

    CAD$1,416.15

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

    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Ships Directly From Manufacturer Timing based on Manufacturer's availability.
    4 Wheel Parts Burlington #1021 View Other Stores

  • Want this professionally installed? ?

  • ARB Wrangler JL 29 Spline Air Locking Differential - RD244

    CAD$1,451.24

    • Fitment: Universal Fit
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    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Want this professionally installed? ?

  • ARB Toyota 8 Inch IFS Tacoma FJ Air Locking Differential - RD121

    CAD$1,416.15

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

    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 1 to 2 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$537.50 each. ?

  • ARB Ford 8.8 Inch 31 Spline Air Locking Differential - RD81

    CAD$1,416.15

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

    Ship to Home:

    Ready To Ship

    Free! Curbside & In-Store Pickup: Available within 3 to 5 business days 4 Wheel Parts Burlington #1021 View Other Stores

  • Get it installed from CAD$537.50 each. ?

  • When you're on a full-throttle, white-knuckle jeeping adventure down your favorite trail, traction is a major concern. A patch of ice or unexpected mud can make the difference between missing a rock outcropping and getting an unexpected rock massage. Whether you're looking for a selectable locker or a limited slip assembly, 4WheelParts.com sells the differentials your hard-core tires need to keep the ground in a death grip. Available for front or rear axles, our wide selection of premium aftermarket and OEM differentials come from leading manufacturers like Eaton, Ox Locker and G2 Axle and Gear. Swap out your existing differential today for a high-quality replacement and leave your traction problems behind you.

    Great Differentials Make the Difference
    You're flying down the trail, screaming at the top of your lungs, when you see your buddies stuck in front of you. For a moment you consider helping them, but then you flip a switch and your Eaton E locker switches from open to full-spool. With a jaunty wave, you let your buddies know that you feel their pain, but you're going to cross the finish line first. Swap out your differential today with one of the high-quality aftermarket and OEM parts from 4WheelParts.com and make this traction dream your new reality.

    Low Prices on Fantastic Parts and Accessories
    4WheelParts.com takes customer satisfaction seriously, which is why we offer our 100% Price Match Guarantee on all our millions of parts and accessories. We give you up to 90-days after your purchase to find the items somewhere else for cheaper. If you do, we match the lower price and refund you the difference. We also offer free shipping on all qualifying orders over $99. These are some of the ways we show our customers our appreciation. Take a look around and order something today!

    No matter if you're looking for clutchless operation, electric activation or an all-parts included kit, we have them in stock. We even carry direct and universal fits because we know every jeeper has their own customization comfort level.