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Best Overall: Buy: Usa Standard Gear Discovery 2 Rear Locker READ REVIEW

Best For High Quality: Buy: Yukon Gear Discovery 2 Rear Locker READ REVIEW

Best For Rear Differential: Buy: Aussie Locker Discovery 2 Rear Locker READ REVIEW

Best For Buck Locker: Buy: Sylvan Discovery 2 Rear Locker READ REVIEW

Best For Easy Installation: Buy: Powertrax Discovery 2 Rear Locker READ REVIEW

Best For Super Fast Shipping: Buy: Torq Locker Discovery 2 Rear Locker READ REVIEW

Best For High Strength Steel: Buy: Yukon Gear & Axle Discovery 2 Rear Locker READ REVIEW

Best For Worth The Money: Buy: Spartan Locker Discovery 2 Rear Locker READ REVIEW

Best For Silverado: Buy: Yukon Discovery 2 Rear Locker READ REVIEW

Best With Truetrac: Buy: Eaton Discovery 2 Rear Locker READ REVIEW

Best Overall: Usa Standard Gear Discovery 2 Rear Locker

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USA Standard Gear offers a variety of lockers for personal choice and yet maintains quality in all the variants. The USA standard gear discovery 2 rear locker fits a Dana 44 differential with 30 spline axles. 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.

The locker stays locked, it is built for reliable traction and has a disconnect design. Moreover, the locker is a mechanical locker that installs directly into standard differential cases, replacing existing spider gears. Above all, the USA standard gear discovery 2 rear locker improves ease of installation.

Almost all buyers opine that the locker is for the 1986 and up open differential carrier which is 7/8. And, they also found that the locker came with an 8.8 rear though. And, a few say that the locker is manufactured in Mexico, it could have the Dana 44 restaurant. To sum up, many have used the USA standard gear discovery 2 rear locker for more than a few months without any complaints, and it shows no sign of giving up.

• This can use a notched 7/8" diameter cross pin.
• This takes some getting used to.
• This will ratchet, You will hear a popping sound when it is ratcheting.
• This will tell you if it fits that vehicle.

Best For High Quality: Yukon Gear Discovery 2 Rear Locker

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The Yukon Gear Discovery 2 Rear Locker's material feels more premium than its price would suggest. The yukon gear discovery 2 rear locker is designed for ultimate durability, It is good for country of origin and has a positraction style. The Manufacturer says: We use the highest grade 4320 chromoly steel for spider gears, high strength nodular iron case, and high quality composite clutches, The yukon dura grip will provide lasting durable performance for years to come. Also, it is rock solid, is good for low quality and it is worth the price.

The locker is for standard rotation, is perfect for great quality and it comes in with direct fit. Lastly, the yukon gear discovery 2 rear locker provides aggressive traction to both wheels while maintaining a smooth ride.

Almost all buyers opine that the locker is rear disc brakes, It is the newer 86 design and uses carrier bearing kit. In addition, they say that the locker does not interchange with the aluminum dana44hd's, which have unique carrier assy's. In addition, a few say that the locker comes with a ring and pinion gear set. Therefore, buyers were eager to recommend it to friends and families.

• This has an 8.6" with a 10 bolt cover, yes.
• This comes with new shims and also fits 8.5 and 8.6 rear ends.
• This does n’t have a ring gear, so you have to use your own.
• All units are backed by extensive product testing and state-of-the-art software design.

Best For Rear Differential: Aussie Locker Discovery 2 Rear Locker

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If you often find yourself confused about the appropriate and satisfactory locker, Aussie locker discovery 2 rear lockers is your end point. The Aussie locker discovery 2 rear locker is black, very easy and it is simple. Special steel alloys for maximum durability and long life, proprietary manufacturing processes, unique heat treatment procedures and 100 percent quality audits with electronic microscopes result in every locker providing unmatched reliability and performance. Also, this will not work in posi or limited slip carriers.

Most importantly, the Aussie locker discovery 2 rear lockers have been thrown at the lockers by development engineers and customers and the Aussie locker gets them where they want to go, every time.

Most customers agree that the locker is a rubicon, which has a different front axle. Further, they say that the locker will make that prius unstoppable. Also, a few also found that the locker would make a loud pop or bang, more obvious if it unlocked in a tight turn/backing up. With no doubts, this product passed the test and had very satisfied buyers eager to share their experience.

• This is the result of attention to detail not previously seen in the industry.
• All Aussie lockers are designed for installation in an open differential.
• This is for the 27 spline d35.
• This is a must have for any off road enthusiast.

Best For Buck Locker: Sylvan Discovery 2 Rear Locker

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If you often find yourself confused about the appropriate and satisfactory locker, Sylvan discovery 2 rear locker should be your first option for buying. one. The Sylvan discovery 2rear locker is worth the money and it held up well. When installed you will find a drastically increased traction level for climbing and 4-wheeling. The sylvan climb master 2.0 reinforced pro locker fits compatible with jeeps that have a dana 30 front axle with 27 spline.

Most importantly, the Sylvan discovery 2 rear locker works well. It is good for good quality and has a disconnect design.

Almost all customers opine that the locker can go back in correctly. In addition, they say that the locker is in the beginning, so that's very nice. Further, a few strongly agree that the locker is, again, for your front dana 30, which will accept this type of locker without problem. In short, at the price, they believe that they got a steal of a deal with it.

• Reinforced steel manufacturing; strength and endurance tested. Durable, reliable next - level performance locker!.
• The manufacturer says: We are confident you will reach the summit.
• This is a great bang for the buck locker.
• This fits jeeps that have a dana 30 front axle with 27 spline.

Best For Easy Installation: Powertrax Discovery 2 Rear Locker

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The Powertrax Discovery 2 Rear Locker is capable of outshining several other lockers featured in this list in overall features for the price point. The powertrax discovery2 rearlocker is great for use where finesse is as important as brutal traction is. Only ultra strength material is used, which is 67% stronger than titanium. 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.

Above all, the powertrax discovery 2 rear lockers had driven their car, suv or light truck up a slippery slope, may have noticed that one wheel would begin to slip before the other.

Most customers opine that the locker will fit up to 3.73 gears. Moreover, they strongly agree that the locker will fit your front dana 30 in the 2001 Cherokee. Moreover, a few say that the locker is a torsen type 2 differential. In short, at the price, they believe that they got a steal of a deal with it.

• This is the zf 9.25 grip pro.
• This can be used in h1 hmmwv and most other military vehicles.
• This is also important for outdoor enjoyment and recreation.
• It looks good and it works perfectly.

Best For Super Fast Shipping: Torq Locker Discovery 2 Rear Locker

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The Torq Locker Discovery 2 Rear Locker should be able to handle its purpose and duties with ease. The torq locker discovery 2 rear locker is for super fast shipping and it is simple. Locker components are then heat treated with proprietary procedures in a ts16949 certified facility with 100% quality audits utilizing electron microscopy testing. Further, the locker is made with fast shipping and it comes with great customer service.

The locker is very easy, allows for huge improvement and it can for customer service. Most importantly, the torq locker discovery 2 rear locker is the customers ' responsibility to confirm that the model torq locker they order fits their differential.

Most customers quickly discovered that the locker would not work with European units with ab brakes. Further, they strongly agree that the locker will fit any can-am from 2007+ with a viscolok. Moreover, a few also found that the torq locker tl - canam will fit both in 2011 and 2013.

• These are the only thing not incuded besides the fluid.
• This can-am defender, every model plus will only work with can-am TV and ATV'S.
• These and have proven their themselves for many years.
• Easiest locker on the market to install, no spacers, no dowel pins, no measurements.

Best For High Strength Steel: Yukon Gear & Axle Discovery 2 Rear Locker

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The Yukon Gear & Axle Discovery 2 Rear Locker's high-end materials makes sure that it ages well with use. The yukon gear & axle discovery 2 rear locker is crafted from exceptionally strong metals. Using a patented internal design nearly eliminates common locker failures. The yukon grizzly locker is the ultimate in mechanical locking differentials for street, off - road, and drag racing.

The locker is made from high - strength 8620 steel. Above all, the yukon gear & axle discovery 2rear locker is great with fast shipping, has click in turns and it is simple.

Almost all customers quickly discovered that the locker works in an open differential 4 pin carrier. In addition, they say that the locker allows the outside wheel to ratchet. Further, they also found that the locker would work in any open differentials. Overall, most buyers agree that the locker suits best, and no one questions it.

• This will not change the backlash between the ring and pinion.
• This fits the 10.5 with an open carrier only.
• This is great in a long bed extended cab.
• This fits the 14 bolt gm 10.5 corp. rear diff.

Best For Worth The Money: Spartan Locker Discovery 2 Rear Locker

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We would, of course, be remiss if we didn't mention the Spartan Locker Discovery 2 Rear Lockers for regular usage. The spartan locker discovery2 rearlocker provides smoother engagement, quieter operation, and requires no maintenance. Whether you’re facing mud, loose gravel, or steep inclines on the trail or slippery snow or rain on the road, the spartan helical lsd will ensure you have unrivalled traction and supreme confidence in your vehicle. The spartan helical lsd is a fully assembled unit featuring a forged 8620 chromoly case and stout 8620 chromoly alloy internals for superior durability.

The locker is worth the money, is practical, it is maintenance - free and has a positive lifestyle. And, the locker allows for a perfect fit and it has smooth engagement. Lastly, the spartan locker discovery 2 rear lockers does the job and it is simple.

Most customers agree that the locker is for a dana 35 front axle high pinion. Also, they strongly agree that the locker is designed to be loaded as a front application, reversing the rotation will cause the internal load to be in the opposite direction. Moreover, they strongly agree that the locker will provide the correct amount of internal friction to properly bias the torque. In conclusion, most buyers agree that the locker suits best, and no one questions it.

• Maintenance free: maintenance free, no worry about performance.
• USA standard gear sets the standard for quality, affordable and replacement parts.
• This offers conventional ( non synthetic ) gear oil.
• Fitment: dana 30 front 27 spline, 3.73+ ratio.

Best For Silverado: Yukon Discovery 2 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 Yukon Discovery 2 Rear Locker and it's widely considered as the locker that has the most suitable features. The yukon discovery 2 rear locker is good for very good quality, is used for good buy, It works great and has a positive style. look look. Yukon gear and axle manufactures a full line of standard open and positraction carrier cases for a variety of applications. Also, it can be trusted for good quality and it is sturdy. Finally, the yukon discovery 2 rear locker fits well and it is great for a great price.

Almost all customers found that the locker would not, that is for a 8.6" gm 10 bolt truck rear. Also, a few also found that the locker is much tighter than the yukon. In addition, they say that the g80 " gov - lock " the factory light duty limited slip. So, buyers were eager to recommend it to friends and families.

• This is equipped with the optional 14 bolt differential, no.
• This is the newer 8.6 rear and will fit using stock bearings.
• This will fit in its place, however it is an open differential.
• This is the complete part in the pictures.

Best With Truetrac: Eaton Discovery 2 Rear Locker

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Compared with other lockers in this category, the Eaton Discovery 2 Rear Locker has a convenient design. The eaton discovery 2 rear locker is maintenance free and it is inexpensive. 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. Most importantly, the eaton discovery 2 rear locker is black and it is effective.

Most buyers agree that the locker will be your own brazen stupidity that kills you, not your choice of price. Further, they strongly agree that the locker will fit in a stock dana 30 housing. Moreover, a few say that the locker is a high bias, gear driven limited slip differential. Overall, buyers found this to be one of the best lockers for daily purposes.

• Ring gear size: 7.2 in, ring gear ratio: 3.73 & up.
• Differential type: limited slip (lsd); gear spline tooth count: 27 ea.
• This will take ~100 ftlbs to make them turn in different directions.
• This will give you the best advice.