There are several advantages of having a jeep rear locker. We are here to help you choose the right one for your needs from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Usa Standard Gear Jeep Rear Locker READ REVIEW

Best For High Quality: Buy: Sylvan Jeep Rear Locker READ REVIEW

Best For High Strength Steel: Buy: Yukon Gear & Axle Jeep Rear Locker READ REVIEW

Best For Rear Differential: Buy: Aussie Locker Jeep Rear Locker READ REVIEW

Best For Open Differential: Buy: Eaton Jeep Rear Locker READ REVIEW

Best For Air Line: Buy: Arb Jeep Rear Locker READ REVIEW

Best For Easy Install: Buy: Spartan Locker Jeep Rear Locker READ REVIEW

Best For Lifetime Warranty: Buy: Yukon Jeep Rear Locker READ REVIEW

Best For Bottom Line: Buy: Powertrax Jeep Rear Locker READ REVIEW

Best Overall: Usa Standard Gear Jeep Rear Locker

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The locker is a must have addition for your regular use. The USA standard gear jeep rear locker improves ease of installation. From general automotive repair to off-road trail performance, USA standard gear products are quality built, providing the right part at a great value. The spartan locker 's design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap!this automatic locker replaces the stock side and pinion gears while utilizing the factory open differential case.

The locker is fitment, is perfect for great quality and it can wait for a great deal. Lastly, the USA standard gear jeep rear locker is great for a great price, is ideal for precision cut teeth and it is built for reliable traction.

Almost all customers found that the locker has a search engine called diff wizzard. In addition, they strongly agree that the locker will fit all non - limited slip 8.8 carriers. Further, they strongly agree that this locker should be installed into the front standard open case of a 2010 non - rubicon wrangler.

• This looks like it's for a Dana 35.
• This will pop considerably on pavement in your rear diff.
• This fits any ratio and any dana 30 hp or lp carrier.
• Quality: heat treated and precision cut teeth ensure long life and performance.

Best For High Quality: Sylvan Jeep Rear Locker

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We would, of course, be remiss if we didn't mention Sylvan Jeep Rear Locker for daily purpose. The sylvan jeep rear locker is great for traction for days, It is simple and has a disconnect design. The manufacturer says: We are confident you will reach the summit. The sylvan climb master 2.0 reinforced pro locker fits compatible with jeeps that have a dana 30 front axle with 27 spline.

The locker is compatible with jeep brand vehicles of Wrangler, Cherokee, Grand Cherokee, and compatible with jeeps in general. Further, it is durable, is made of high quality and it held up well. Above all, the sylvan jeep rear locker is worth the money, is fitment and it allows for a great deal.

Most buyers quickly discovered that the locker was a great bang for the buck locker. And, a few strongly agree that the locker design is almost identical, and it does a much better job of explaining subtle differences, like which direction to install the supplied pins. Also, a few also found that this locker is for jeep brand vehicles of Wrangler, Cherokee, Grand Cherokee, and jeeps in general. Overall, at the price, they believe that they got a steal of a deal with it.

• When installed you will find a drastically increased traction level for climbing and 4-wheeling.
• Full 2 year warranty - no question asked money back guarantee!.
• This is in the beginning, so that's very nice.
• This comes with a full 2 year warranty and it works perfectly.

Best For High Strength Steel: Yukon Gear & Axle Jeep Rear Locker

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The Yukon Gear & Axle Jeep Rear Locker is specially designed for your daily purpose and has all useful features. The yukon gear & axle jeep rear locker is built with great customer service, is good for good quality and it makes for nice quality. Make sure this fits by entering your model number. The yukon grizzly locker is the ultimate in mechanical locking differentials for street, off - road, and drag racing.

The locker is used high strength steel and it is very helpful. And, the locker is crafted from exceptionally strong metals. Above all, the yukon gear & axle jeep rear locker is made from high - strength 8620 steel.

Most buyers found that the locker would fit a front dana 30 only. Also, they say that the locker is perfectly good. You don’t notice any difference but it works amazing off-road. And, they strongly agree that the locker fits a 9” ford and also fits jeep Dana 30 front axles. Overall, many have used the locker for more than a few months without any complaints, and it shows no sign of giving up.

• Patented internal design reduces common locker failures.
• Using a patented internal design nearly eliminates common locker failures.
• This is designed for high performance and it is great for customer service.

Best For Rear Differential: Aussie Locker Jeep Rear Locker

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate locker. The Aussie locker jeep rear locker is exactly that - it's a simple locker that hits all the right notes. The Aussie Locker Jeep Rear Locker works great and it is perfect for great quality. And the Aussie locker can be installed by the weekend mechanic. And, this will not work in posi or limited slip carriers.

The locker is designed to fit jeep dana 35 differential. Finally, the Aussie locker jeep rearlocker works well and it is easy to follow.

Most buyers quickly discovered that the locker would work on the Dana 35 with c clip axles. Moreover, a few also found that the locker had a dana 44a axle. And, they strongly agree that the locker is ratcheting. Both axles have torque, so you will never slip a wheel. Obviously, this locker passed the test and had very satisfied buyers eager to share their experience.

• This can run a front locker with no problem.
• You get 100 percent traction performance rather than 40.
• This allows for wheel speed differentiation, which helps when turning.
• This is locked when traveling straight or the tire spins.

Best For Open Differential: Eaton Jeep Rear Locker

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Next on the list, we've got yet another locker that manages to win our hearts. It's the Eaton Jeep Rear Locker and it's widely considered as one of the most convenient lockers you can buy. The eaton jeeprear locker is made with great service and it is black. Make sure this fits by entering your model number. The Detroit truetrac was the first helical gear differential ever introduced into the automotive aftermarket as an eaton brand. Finally, the eaton jeep rear locker works great, is effective and it is maintenance-free.

Most buyers quickly discover that the locker is not noticeable when you want to turn. Furthermore, a few also found that the locker will give you the best advice. Moreover, they say that the existing differential gear ratio is 3.73 or numerically higher, and if you have the 27 spline oem axels installed, then this detroit truetrac will function in your unit.

• This will take ~100 ftlbs to make them turn in different directions.
• This will fit in a stock dana 30 housing.
• This is a full - blown career replacement.
• This will be your own brazen stupidity that kills you, not your choice of differential.

Best For Air Line: Arb Jeep Rear Locker

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Compared with other lockers in this category, the Arb Jeep Rear Locker has a convenient design. Designed and manufactured in Australia, arb air lockers will enhance the traction of your 4×4 in just about any terrain, whether it’s rock, clay, gravel, sand, snow or mud. The arb air locker is a pneumatic locking differential that uses air to facilitate the locking of both axles. In short, with a 5.0 rating and more than 112 buyers, the arb jeep rear locker stands as the best choice.

One customer says - "The world's premier traction aid, arb air lockers, keep you moving in all conditions. ". Most buyers agree that the locker will not fit your 2008 jeep Grand Cherokee.

• For use with 27 spline axles, used with 3.73 and up gears.
• Delivers what they promise.

Best For Easy Install: Spartan Locker Jeep Rear Locker

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The Spartan Locker Jeep Rear Locker should be able to handle its purpose and duties with ease. The spartan locker jeep rear locker is great for customer service and it works great. Make sure this fits by entering your model number. The spartan locker 's design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap.

Lastly, the spartan locker jeeprear locker is designed for extended life.

Most buyers quickly discovered that the locker fits an amc/dana model 35 rear axle up to 1992. In addition, they strongly agree that the locker is for the rear axle, a dana 35. Also, they strongly agree that the unit in this question will work great for your application as long as you have a standard open carrier. Overall, many buyers have used the spartan locker jeep rearlocker for more than a few months without any issues, and it shows no sign of giving up.

• This improves ease of installation and it is made from 9310 steel for added strength.
• This works great and it is built for reliable traction.
• This unit will not work in both the dana 30 and dana 35 applications.
• Fits amc model 35 with 27 spline axles and 1. 620" side gear bore.

Best For Lifetime Warranty: Yukon Jeep Rear Locker

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Yukon offers a variety of lockers for personal choice and yet maintains quality in all the variants. The Yukon Jeep Rear Locker is drilled for 7/16" ring gear bolts. The manufacturer says: Our products are made of high strength components and subject to rigorous testing and quality control by our engineering team in the USA. These units are able to provide 100% power to both tires, while allowing for disengagement to navigate corners in the road and bends on the trail.

Above all, the yukon jeep rear locker is made from high - strength 8620 steel.

Most buyers quickly discovered that the locker is great for off-roading but sometimes locks up and doesn’t let go. Moreover, a few strongly agree that the lockers will if they are both Dana 44s front and rear. And, they also found that the only locker available was a spartan locker that fitted into the stock open case.

• This will not work with early tapered axle designs that used an axle spacer button.
• This is in the first 100 miles.
• This fits a dana 44 for that year.
• This is crafted from exceptionally strong metals.

Best For Bottom Line: Powertrax Jeep Rear Locker

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We would, of course, be remiss if we didn't mention the Powertrax Jeep Rear Locker for regular use. The powertrax jeep rear locker is also important for outdoor enjoyment and recreation. Based off of throttle input, you are in control of how much traction is applied. The lock - right eliminates wheel spin - up and therefore its associated driveline trauma is negated, the strength and integrity of its surrounding original case and other driveline components are, in effect, substantially increased.

Most importantly, the powertrax jeep rear locker is great for use where finesse is as important as brutal traction is.

Almost all customers opine that the locker will fit, and lockers from powertrax lock-right are currently available in many configurations to suit a wide range of racing, off-road and 4x4 vehicles from around the world. Also, a few strongly agree that the locker works with Dana 30 regardless of the ratio. And, a few say that the locker has a Dana 44 and it won't work in that. To sum up, buyers found this to be one of the best lockers for daily purposes.

• This is committed to quality, continual improvement and customer satisfaction.
• Using 3×2 spiral gear technology, the powertrax grip pro delivers progressive and variable traction.
• This will fit the Dana 30 front end only in your TJ application.
• Only ultra strength material is used, which is 67% stronger than titanium.