12 Days of Christmas | Day 7! Shop Now
Welcome Guest
SHOP JEEP PARTS
- Home
- Drivetrain & Differential
- Locking Differentials
ARB Air Locking Differentials
ARB 4x4 Accessories Air Locking Differential
5.0
5.0
(1)
From $1,023.99
Ships Free
- Simple push button operation to provide 100% traction on demand
- Pneumatically operated locking system
- ARB Jeep Lockers are currently available in over 100 configurations
- California Residents: WARNING
Eaton E-Locker Differentials
Eaton E-Locker
5.0
5.0
(2)
From $1,006.26
Ships Free
- Your push button solution to almost any traction problem
- When locked the Eaton ELocker performs as a full Jeep locker, capturing 100% of available torque and sending it equally to both ends of the axle
- Built with precision-forged gears that are designed to mesh perfectly, providing improved strength and durability over a standard cut gear
- A must for all traction/off-road performance
- California Residents: WARNING
ARB Locking Differential Packages
ARB Locking DifferentialsFrom $3,223.99
See Price In Cart!
Ships Free
- Don't lose traction again with this Jeep locker kit from ARB
- Includes front and rear ARB lockers, and ARB air compressor
- Everything you need to install ARB Lockers in one package
- California Residents: WARNING
Power Trax Lock-Right Lockers
Power Trax Lock Right Locker
3.8
3.8
(5)
From $279.99
Ships Free
- Powertrax Lock-Right performance lockers’ straight-line performance is equal to a solid spool axle, yet they automatically unlock during turns
- Best suited for extreme off-road to severe on-road use
- Powertrax lockers replace the spider gears in your differential carrier without affecting your ring and pinion settings
- This Jeep lockers have been proven in the most demanding applications
- California Residents: WARNING
G2 Axle & Gear Full Spools
G2 Axle and Gear SpoolFrom $191.99
Ships Free
- Provides maximum traction by connecting both axle shafts together and eliminating any differentation between the two
- Machined from billet 4140 and heat treated to handle heavy loads
- Not recommended for street driven applications
- California Residents: WARNING
Auburn Gear ECTED Max Differentials
Auburn Gear Auburn Gear Ected Max DifferentialFrom $1,099.99
Ships Free
- Aircraft quality 9310 heat-treated billet steel gearing
- With the flip of a switch, go from limited slip to fully locking mode that delivers 100% torque to both wheels!
- Made in the USA
- This Jeep locker is available for many Jeep models
- California Residents: WARNING
G2 Axle & Gear Mini Spools
G2 Axle & Gear Mini SpoolsFrom $109.99
Ships Free
- For maximum traction at an economical price
- Take the place of the side and spider gears in the differential
- Offer the same traction as a full spool
- Not recommended for high horsepower applications
- California Residents: WARNING
G2 Axle & Gear Limited Slip Differentials
G2 Axle and Gear Limited SlipFrom $349.00
Ships Free
- G2 limited slip differentials deliver increased traction over conventional open differentials
- These units are ideal for applications where added traction is needed without adverse handling characteristics associated with other Jeep lockers
- California Residents: WARNING
Dana Spicer Trac-Loc Limited Slip Differentials
Dana Spicer Chrysler 9.25 Rear Trac-Loc Limited SlipFrom $429.37
Ships Free
- Get the traction you need with this Jeep differential locker
- Comes assembled with inner gears and clutches installed
- Includes new bearings, bolts, and seals
- California Residents: WARNING
Auburn Gear High Performance Series Differentials
Auburn Gear Auburn Gear HP Series DifferentialFrom $355.99
Ships Free
- Auburn's High Performance Series Jeep differential lockers provide maximum amount of torque transfer without compromising the performance
- Transfer more power to the high-traction wheel for quick acceleration and tight cornering
- Smooth and quiet street operations
- Hardened spider gears
- California Residents: WARNING
Eaton Posi Lmited-Slip Differentials
Eaton Eaton Posi DifferentialFrom $579.16
Ships Free
- Prevent wheel slip with this Jeep differential
- Rebuidable
- California Residents: WARNING
Power Trax No-Slip Traction Systems
Power Trax No-Slip Traction SystemsFrom $443.99
Ships Free
- The latest design in quiet traction-adding differential technology
- Combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a Jeep locker
- Made from 9310 ultra-strength material, which is stronger than titanium
- Simple installation
- California Residents: WARNING
Ox Locker Selectable Lockers
Ox Locker Selectable LockersFrom $1,016.99
Ships Free
- This Jeep locker will allow you to tackle the toughest off-road terrain
- Instantly lock your differential
- Available in 3 different shifting methods Manual, Air, or Electric shift, and are offered in over 30 configurations
- Can be installed in both the front and rear axles
- California Residents: WARNING
Genuine Packages Locker, Gear and Axle Packages
Genuine Packages Locker, Gear and Axle PackagesFrom $1,006.68
See Price In Cart!
Ships Free
- Locker , gear and axle packages
- Quality products that you can trust
- Genuine Packages are put together with our customers in mind
- California Residents: WARNING
Auburn Gear Pro Series Differentials
Auburn Gear Auburn Gear Pro Series DifferentialFrom $518.99
Ships Free
- Auburn's Pro Series Jeep differential lockers provide maximum amount of torque transfer without compromising the performance
- Transfer more power to the high-traction wheel for quick acceleration and tight cornering
- Smooth and quiet street operations
- Hardened spider gears
- California Residents: WARNING
Auburn Gear Max Locking Differentials
Auburn Gear Auburn Gear MAX Lock DifferentialFrom $287.99
Ships Free
- A Jeep locker that optimizes traction all the time, even in the most forgiving conditions
- Enhanced transfer of power to the wheels
- Rapid reaction to changing road conditions
- Eliminates wheel spin
- California Residents: WARNING
Dana Spicer E-Locker Differentials
Dana Spicer E-LockerFrom $1,022.23
Ships Free
- Get the traction you need with this Jeep differential locker
- Meets the same high standards as OE
- Includes new bearings, bolts, and seals
- California Residents: WARNING
ARB Competition Air Lockers
ARB 4x4 Accessories Competition Edition Air LockerFrom $2,313.99
Ships Free
- Simple push button operation to provide 100% traction on demand
- Pneumatically operated locking system
- ARB Jeep Lockers are currently available in over 100 configurations
- California Residents: WARNING
Motive Gear Full Spools
Motive Gear Chrysler 8.750in. 30 Spline Full SpoolFrom $153.99
Ships Free
- A Jeep locker that will get you through any trail
- Available for many Jeep models
- California Residents: WARNING
Motive Gear Mini Spools
Motive Gear Chrysler 8.750in. Mini SpoolFrom $35.99
Ships Free*
- A Jeep locker that will get you through any trail
- Available for many Jeep models
- California Residents: WARNING
Yukon Gear & Axle Zip Locker Differential
Yukon Gear & Axle Zip Locker DifferentialFrom $1,025.92
Ships Free
Yukon Gear & Axle Dura Grip Positraction Differentials
Yukon Gear & Axle Dura Grip Positraction DifferentialsFrom $405.69
Ships Free
Yukon Gear & Axle Grizzly Locker Differentials
Yukon Gear & Axle Grizzly Locker DifferentialsFrom $523.39
Ships Free
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.
Popular searches: jeep rims and tires, jeep cj turn signal lights, jeep wrangler roof rack, black jeep rims
Eaton Dana 44 30 Spline 3.73 Down 4 Pinion E-Locker - 19977-010
- ELocker4 differential
- For use with 30 spline axles
- 3.73 and down gear ratios
- 8.5 inch ring gear
- Electric activation
- Switches from open to full spool
- Fastest engagement (.14 seconds)
- 1.31 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
Lowest Price. Guaranteed!
Qualifies for Free Shipping
$1,006.26
?
Ships Free
- ELocker4 differential
- For use with 30 spline axles
- 3.73 and down gear ratios
- 8.5 inch ring gear
- Electric activation
- Switches from open to full spool
- Fastest engagement (.14 seconds)
- 1.31 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
ARB Dana 44 30 Spline 3.92 Ratio Up Air Locking Differential - RD116
- For Use With 30 Spline Axles
- For Use With 3.92 And Up Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Holiday Season Must-Have!
Qualifies for Free Shipping
$999.00
?
Ships Free
- For Use With 30 Spline Axles
- For Use With 3.92 And Up Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
ARB Dana 44 JK Rubicon 35 Spline 3.73 Down Air Locking Differential - RD157
- For Use In Jeep JK Rubicon Rear Dana 44 With 35 Spline After Market Axles
- For Use With 3.73 Down Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Qualifies for Free Shipping
$999.00
?
Ships Free
- For Use In Jeep JK Rubicon Rear Dana 44 With 35 Spline After Market Axles
- For Use With 3.73 Down Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
ARB GM 10.5 Inch 14 Bolt 4.10 Ratio Down Air Locking Differential - RD114
- For Use With 30 Spline Axles
- For Use With 4.10 And Down Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Holiday Season Must-Have!
Qualifies for Free Shipping
$1,060.00
?
Ships Free
- For Use With 30 Spline Axles
- For Use With 4.10 And Down Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
Eaton Dana 44 30 Spline 3.92 Up 4 Pinion E-Locker - 19969-010
- The Eaton ELocker4 is an electronic, selectable differential designed for drivers that need traction on-demand. At the flip of a switch, drivers can go from open to 100-percent locked and back again. The 4 pinion gear design provides added strength and capability for more extreme vehicles, and features the fastest engagement (.14 seconds).
Holiday Season Must-Have!
Lowest Price. Guaranteed!
Qualifies for Free Shipping
$1,006.26
?
Ships Free
- The Eaton ELocker4 is an electronic, selectable differential designed for drivers that need traction on-demand. At the flip of a switch, drivers can go from open to 100-percent locked and back again. The 4 pinion gear design provides added strength and capability for more extreme vehicles, and features the fastest engagement (.14 seconds).
Ships Free
ARB Dana 30 27 Spline 3.73 Ratio Up Air Locking Differential - RD100
- For use with 27 spline axles
- For use with 3.73 and up gears
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor - sold separately
- California Residents: WARNING + View More Specs - View Less Specs
Qualifies for Free Shipping
$999.00
?
Ships Free
- For use with 27 spline axles
- For use with 3.73 and up gears
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor - sold separately
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
Eaton Dana 30 27 Spline 3.73 Up ELocker4 Locking Differential - 19818-010
- ELocker4 differential
- For use with 27 spline axles
- 3.73 and up gear ratios
- 7.2 inch ring gear
- Electric activation
- Switches from open to full spool
- Fastest engagement (.14 seconds)
- Requires use of LM102949 carrier bearings and LM102911 carrier bearing races
- 1.16 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
Lowest Price. Guaranteed!
Qualifies for Free Shipping
$933.20
?
Ships Free
- ELocker4 differential
- For use with 27 spline axles
- 3.73 and up gear ratios
- 7.2 inch ring gear
- Electric activation
- Switches from open to full spool
- Fastest engagement (.14 seconds)
- Requires use of LM102949 carrier bearings and LM102911 carrier bearing races
- 1.16 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
ARB Ford 8.8 Inch 31 Spline Air Locking Differential - RD81
- For Use With 31 Spline Axles
- For Use With All Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Holiday Season Must-Have!
Qualifies for Free Shipping
$999.00
?
Ships Free
- For Use With 31 Spline Axles
- For Use With All Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
ARB Dana 44 30 Spline 3.73 Ratio Down Air Locking Differential - RD117
- For use with 30 spline axles
- For use with 3.73 and down gears
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor - sold separately
- California Residents: WARNING + View More Specs - View Less Specs
Qualifies for Free Shipping
$999.00
?
Ships Free
- For use with 30 spline axles
- For use with 3.73 and down gears
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor - sold separately
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
ARB Dana 30 30 Spline 3.73 Ratio Up Air Locking Differential - RD104
- For Use With 30 Spline After Market Axles
- For Use With 3.73 And Up Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Holiday Season Must-Have!
Qualifies for Free Shipping
$999.00
?
Ships Free
- For Use With 30 Spline After Market Axles
- For Use With 3.73 And Up Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
Part Number: YKGYZLD44-3-30-JK
Yukon Gear & Axle Dana 44, 30 Spline, Non-Rubicon Zip Locker - YZLD44-3-30-JK
- Fits Jeep JK non-Rubicon rear
- Forged case and 8620 internals for added strength
- Works with a variety of air delivery systems
- Assembled in the USA
- Notes: This unit fits NON-Rubicon JK rear housings only. It will NOT work with JK Rubicon differentials. This unit is drilled for 1/2" ring gear bolts. Includes new carrier bearings.
- California Residents: WARNING + View More Specs - View Less Specs
Save 20% Instantly | Quantities Are Limited
Qualifies for Free Shipping
$898.55
$718.84
?
Ships Free
- Fits Jeep JK non-Rubicon rear
- Forged case and 8620 internals for added strength
- Works with a variety of air delivery systems
- Assembled in the USA
- Notes: This unit fits NON-Rubicon JK rear housings only. It will NOT work with JK Rubicon differentials. This unit is drilled for 1/2" ring gear bolts. Includes new carrier bearings.
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
Yukon Gear & Axle Dana 44, 30 Spline, 3.92 & Up Gear Ratio Zip Locker - YZLD44-4-30
- Fits Dana Spicer 44 with 30 spline axles
- 3.92 and up ratio only
- Forged case and 8620 internals for added strength
- Works with a variety of air delivery systems
- Assembled in the USA
- Notes: This unit is drilled for 7/16 inch ring gear bolts. If you are using it in an application which has 3/8 inch ring gear bolts, please purchase qty 10 of part number YSPBLT-027 to sleeve the ring gear bolts
- Includes new carrier bearings
- California Residents: WARNING + View More Specs - View Less Specs
Save 20% Instantly | Quantities Are Limited
Qualifies for Free Shipping
$898.55
$718.84
?
Ships Free
- Fits Dana Spicer 44 with 30 spline axles
- 3.92 and up ratio only
- Forged case and 8620 internals for added strength
- Works with a variety of air delivery systems
- Assembled in the USA
- Notes: This unit is drilled for 7/16 inch ring gear bolts. If you are using it in an application which has 3/8 inch ring gear bolts, please purchase qty 10 of part number YSPBLT-027 to sleeve the ring gear bolts
- Includes new carrier bearings
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
Yukon Gear & Axle Dana 30, 27 Spline, 3.73 & Up Gear Ratio Zip Locker - YZLD30-4-27
- Fits Dana Spicer 30 with 27 spline axles
- 3.73 and up ratio only
- Forged case and 8620 internals for added strength
- Works with a variety of air delivery systems
- Assembled in the USA
- Notes: This unit is drilled for 7/16 inch ring gear bolts. If you are using it in an application which has 3/8 inch ring gear bolts, please purchase qty 10 of part number YSPBLT-027 to sleeve the ring gear bolts
- Requires SK 30214 carrier shims. Includes new carrier bearings.
- California Residents: WARNING + View More Specs - View Less Specs
Save 20% Instantly | Quantities Are Limited
Qualifies for Free Shipping
$898.72
$718.98
?
Ships Free
- Fits Dana Spicer 30 with 27 spline axles
- 3.73 and up ratio only
- Forged case and 8620 internals for added strength
- Works with a variety of air delivery systems
- Assembled in the USA
- Notes: This unit is drilled for 7/16 inch ring gear bolts. If you are using it in an application which has 3/8 inch ring gear bolts, please purchase qty 10 of part number YSPBLT-027 to sleeve the ring gear bolts
- Requires SK 30214 carrier shims. Includes new carrier bearings.
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
ARB Chrysler 8.25Inch 29 Spline Air Locking Differential - RD93
- For Use With 29 Spline Axles
- For Use With All Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Holiday Season Must-Have!
Qualifies for Free Shipping
$999.00
?
Ships Free
- For Use With 29 Spline Axles
- For Use With All Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
ARB Dana 60 35 Spline 4.56 Up Air Locking Differential - RD166
- For Use With 35 Spline Axles
- For Use With 4.56 And Up Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Qualifies for Free Shipping
$1,126.00
?
Ships Free
- For Use With 35 Spline Axles
- For Use With 4.56 And Up Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
Eaton Detroit TrueTrac Dana 30 27 Spline 3.73 Up Front Differential - 912A585
- For use with 27 spline Dana 30 front axle
- 3.73 and up gear ratios
- 7.2 inch ring gear
- Front applications only
- Automatic torque biasing
- Smooth actuating
- Clutchless operation
- 1.16 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
Lowest Price. Guaranteed!
Qualifies for Free Shipping
$466.56
?
Ships Free
- For use with 27 spline Dana 30 front axle
- 3.73 and up gear ratios
- 7.2 inch ring gear
- Front applications only
- Automatic torque biasing
- Smooth actuating
- Clutchless operation
- 1.16 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
ARB Wrangler JL 29 Spline Air Locking Differential - RD244
- 18-Current Wrangler JL, 2 & 4 Door
- Sport models only
- 29 spline rear axle
- Provides 100% traction on demand without affecting on-road drivability or driveline wear
- Vastly improved traction means less reliance on momentum, thus reducing the likelihood of vehicle damage and environmental impact
- Easy, convenient operation allows the user to concentrate on the terrain without leaving the comfort and safety of the driver's seat
- Ultra durable and extremely strong - only the highest quality materials used in construction
- Incredibly simple yet effective design that employs minimal moving parts, thereby ensuring maximum reliability
- Patented 'timed' locking mechanism offers high strength and ultra fast un-locking
- Patented two -piece design that offers a range of interchangeable side gears (sold separately) to integrate with non-standard axle shaft splines
- California Residents: WARNING + View More Specs - View Less Specs
Qualifies for Free Shipping
$1,023.99
?
Ships Free
- 18-Current Wrangler JL, 2 & 4 Door
- Sport models only
- 29 spline rear axle
- Provides 100% traction on demand without affecting on-road drivability or driveline wear
- Vastly improved traction means less reliance on momentum, thus reducing the likelihood of vehicle damage and environmental impact
- Easy, convenient operation allows the user to concentrate on the terrain without leaving the comfort and safety of the driver's seat
- Ultra durable and extremely strong - only the highest quality materials used in construction
- Incredibly simple yet effective design that employs minimal moving parts, thereby ensuring maximum reliability
- Patented 'timed' locking mechanism offers high strength and ultra fast un-locking
- Patented two -piece design that offers a range of interchangeable side gears (sold separately) to integrate with non-standard axle shaft splines
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
Yukon Gear & Axle Dana 44, 30 Spline, 3.73 & Down Gear Ratio Zip Locker - YZLD44-3-30
- Fits Dana Spicer 44 with 30 spline axles
- 3.73 and down ratio only
- Forged case and 8620 internals for added strength
- Works with a variety of air delivery systems
- Assembled in the USA
- Notes: This unit is drilled for 7/16 inch ring gear bolts. If you are using it in an application which has 3/8 inch ring gear bolts, please purchase qty 10 of part number YSPBLT-027 to sleeve the ring gear bolts
- Requires SK 30214 carrier shims. Includes new carrier bearings.
- California Residents: WARNING + View More Specs - View Less Specs
Save 20% Instantly | Quantities Are Limited
Qualifies for Free Shipping
$898.55
$718.84
?
Ships Free
Yukon Gear & Axle Dana 44, 30 Spline, 3.73 & Down Gear Ratio Zip Locker - YZLD44-3-30
$898.55
$718.84
- Fits Dana Spicer 44 with 30 spline axles
- 3.73 and down ratio only
- Forged case and 8620 internals for added strength
- Works with a variety of air delivery systems
- Assembled in the USA
- Notes: This unit is drilled for 7/16 inch ring gear bolts. If you are using it in an application which has 3/8 inch ring gear bolts, please purchase qty 10 of part number YSPBLT-027 to sleeve the ring gear bolts
- Requires SK 30214 carrier shims. Includes new carrier bearings.
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
Eaton Detroit TrueTrac Dana 44 30 Spline 3.73 Down Rear Differential - 913A589
- For use with 30 spline rear Dana 44 axles
- 3.73 and down gear ratios
- Rear applications only
- 1.31 inch axle shaft diameter
- 8.5 inch ring gear size
- Automatic torque biasing
- Smooth actuating
- Clutchless operation
- California Residents: WARNING + View More Specs - View Less Specs
Lowest Price. Guaranteed!
Qualifies for Free Shipping
$524.66
?
Ships Free
- For use with 30 spline rear Dana 44 axles
- 3.73 and down gear ratios
- Rear applications only
- 1.31 inch axle shaft diameter
- 8.5 inch ring gear size
- Automatic torque biasing
- Smooth actuating
- Clutchless operation
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
Eaton Dana Super 35, 30 Spline 3.54 Up E-Locker - 19822-010
- Dana Super 35
- For use with aftermarket 30 spline axles
- For use with 3.54 and up gears
- Electric activation
- Switches from open to full spool
- Requires use of LM102949 and LM102911 carrier bearings
- 7.56 inch ring gear size
- 1.15 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
Holiday Season Must-Have!
Lowest Price. Guaranteed!
Qualifies for Free Shipping
$961.22
?
Ships Free
- Dana Super 35
- For use with aftermarket 30 spline axles
- For use with 3.54 and up gears
- Electric activation
- Switches from open to full spool
- Requires use of LM102949 and LM102911 carrier bearings
- 7.56 inch ring gear size
- 1.15 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
ARB Dana 60 35 Spline 4.10 Down Air Locking Differential - RD167
- For Use With 35 Spline Axles
- For Use With 4.10 And Down Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Holiday Season Must-Have!
Qualifies for Free Shipping
$1,126.00
?
Ships Free
- For Use With 35 Spline Axles
- For Use With 4.10 And Down Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
Eaton Detroit Locker Dana 60 35 Spline 4.56 Up Automatic Locker - 225SL29A
- For Use With 35 Spline Axles
- For Use With 4.56 And Up Gears
- Automatic Locking
- Legendary Traction
- Unmatched Durability
- California Residents: WARNING + View More Specs - View Less Specs
Lowest Price. Guaranteed!
Qualifies for Free Shipping
$705.23
?
Ships Free
- For Use With 35 Spline Axles
- For Use With 4.56 And Up Gears
- Automatic Locking
- Legendary Traction
- Unmatched Durability
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
Yukon Gear & Axle Dana 60, 35 Spline, 4.10 & Down Gear Ratio Zip Locker - YZLD60-3-35
- Fits Dana Spicer 60 with 35 spline axles
- 4.10 and down ratio only
- Forged case and 8620 internals for added strength
- Works with a variety of air delivery systems
- Assembled in the USA
- Notes: This is a narrow case locker. If you have a wide housing, please order two DS 42563 with your locker
- This locker is ABS compatible
- This locker is not compatible with c-clip axles
- California Residents: WARNING + View More Specs - View Less Specs
Save 20% Instantly | Quantities Are Limited
Qualifies for Free Shipping
$1,025.92
$820.74
?
Ships Free
Yukon Gear & Axle Dana 60, 35 Spline, 4.10 & Down Gear Ratio Zip Locker - YZLD60-3-35
$1,025.92
$820.74
- Fits Dana Spicer 60 with 35 spline axles
- 4.10 and down ratio only
- Forged case and 8620 internals for added strength
- Works with a variety of air delivery systems
- Assembled in the USA
- Notes: This is a narrow case locker. If you have a wide housing, please order two DS 42563 with your locker
- This locker is ABS compatible
- This locker is not compatible with c-clip axles
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free
ARB JL Rubicon Air Locker 35 Spline Locking Differential - RD246
- 18-Current Wrangler JL
- 2 & 4 Door
- Rubicon models only
- Front or rear differential
- All ratios
- Requires aftermarket 35 spline axle shafts - sold separately
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor sold separately
- 1.50 inch (38.1mm) axle shaft diameter (outside of splines)
- 10 bolts on 6.213 inches (157.8mm)
- 5.302 inch (134.66mm) diameter ring gear ID
- Front 8.267 inch (210mm), Rear 8.661 inch (220mm) diameter ring gear OD
- Front or rear differential
- All ratios
- Suit Dana M210/M220 axles
- Requires aftermarket 35 spline axle shafts - sold seperatly
- California Residents: WARNING + View More Specs - View Less Specs
Qualifies for Free Shipping
$999.00
?
Ships Free
- 18-Current Wrangler JL
- 2 & 4 Door
- Rubicon models only
- Front or rear differential
- All ratios
- Requires aftermarket 35 spline axle shafts - sold separately
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor sold separately
- 1.50 inch (38.1mm) axle shaft diameter (outside of splines)
- 10 bolts on 6.213 inches (157.8mm)
- 5.302 inch (134.66mm) diameter ring gear ID
- Front 8.267 inch (210mm), Rear 8.661 inch (220mm) diameter ring gear OD
- Front or rear differential
- All ratios
- Suit Dana M210/M220 axles
- Requires aftermarket 35 spline axle shafts - sold seperatly
- California Residents: WARNING + View More Specs - View Less Specs
Ships Free