So it seems a challenging task to choose the desired locker especially if you are a newcomer. Feel free to install our lockers in BOTH the front and rear axles, independently controlling them with separate switches easily from your driver seat. Save Up To $200 On A Set Of 4 Select BF Goodrich KM3 Tires Expires 12/17/2022 Shop Now Save Up To $125 On A Set Of These Mickey Thompson Tires Expires 12/17/2022 Shop Now Save Up To 28% On Select Morimoto Lights Expires 12/31/2022 Shop Now Try to compare 2 or 3 best products with their price and then pick the right one. That may not be a huge factor if you rarely drive the car on the street, but big tires, a spool, and turns dont mix very well. Whether you're looking to maintain, optimize, or upgrade, we offer competitive pricing on Eaton GM 8.5 Inch/ GM 8.6 Inch 10 Bolt 30 Spline E-Locker - 19659-010 for your Truck or Jeep at 4 Wheel Parts. Therefore, many owners use lockers rather than LSD units for off-roading. Application guide GM 10-Bolt. The 14 bolt uses adjusting nuts to locate the carrier in the housing. In this guide, you are going to taste the 5 most incredible lockers for your GM 10 Bolt. The three ways to connect an on-command locker to the driver are lever, air, or electric. Number of bids and bid amounts may be slightly out of date. It unlocks on the street so that you never have squirrely handling. East Coast Gear Supply offers wholesale discount prices on GM 10 Bolt 8.5" gears, ring and pinions, ring and pinion gear sets, master install kits, pinion kits, mini install kits, axles, ujoints, bearings, air lockers, lockers, triple drilled flange, diff housings, solid spacers, flanges and other GM 10 Bolt 8.5" performance parts and accessories for your GM 10 Bolt 8.5 inch differential on . Some drop-ins have internal dampening springs to help reduce the noise of the ratcheting process. Click HereFor more information on product Features and Operation. It can turn simultaneously both forward and counterclockwise. We think top-notch customer service is the most important thing we do. Unlike limited slip, it is not failed to keep the momentum on slippery surfaces. or Best Offer. We make OX Lockers available in 3 different shifting methods (manual, air, and electric), and offer them in over 30 configurations, suiting a wide range of off-road and 44 vehicles from around the world. A recent survey disclosed that the only lacking in this locker is clunking over time. By continuing to use our website, you agree to our Privacy Policy, GM 8.5" / 8.6" OX Locker | 30 Spline (2.73 & Up). Once you start snapping shafts and when you have tons of cash to burn, then you should start checking out larger shafts. Add to Cart. All work on the same basic principle with a few design differences, specifically in the way the spring and locking pin operate. Ran a Detroit in my 10 bolt front with 4.56 gears and 37s for a long time. Bout to rebuild and re-gear my 14 bolt to throw under my Cj-8. It's bulletproof, it's easy to install and it gets you one of the strongest lockers in one of the strongest axles. for the 14 bolt. GM 14 Bolt ARB Air Locker RD235 - 35 Spline (4.10 & Down) Our Top Picks: There are various lockers like spools, differential, Detroit, automatic, and selectable lockers right now. It keeps your wheels on both grounds and spinning at a consistent rate. Forget the rest go with the best! By the time you get into modifying the G80 differential, you could have a proper LSD or locking differential installed and get the real performance that you need. This is your strongest and lightest option if you want a full spool. If you just randomly spin the adjusters out, you'll have to at least check the backlash. i hate the limslip on it and plan to put selectable locker in it, just not sure which one yet. A scant few decades ago, there was basically the iron Bow Tie head cast [Click here to read more], Putting It All Together AG 545010 - GM 12 BOLT CAR, 30T, 4-SER, 4.10:1&UP- Limited Slip to Lock; AG 545011 - GM 12 BOLT TRUCK, 30T, 4-SER, 3.73:1&UP- Limited Slip to Lock; Although not as strong as a full carrier, units such as this Lock-Right from Powertrax (Richmond Gear) work very well. It might be worth it to look at traction aids that replace the carrier instead, thus giving you a 4.10 carrier. If the case is not up to the task, it can distort or break. At West Coast Differentials we are committed to making your experience with us totally enjoyable. Because without checking the quality, you will suffer a long run. Written by Jeferson Bryant and Posted with Permission of CarTechBooks. . The Eaton Positraction is another clutch-style limited slip unit. For off-road vehicles, the cables can snag on trail debris. Manual lockers are either electronic or pneumatic. Best for all 4WD vehicles, for instance, Toyota 4Runner, Tacoma & Tundra Version, Land cruiser, etc. If you carefully mark and count the adjuster turns, you can skip the backlash step. This allows the wire to stay in one place; the circuit is completed through a Torrington bearing. If you need to go in a straight line - think mud bogs and desert racing, spools can work really well. The Detroit locker has been one of the go-to lockers for 14 bolts for years. Our rec: Use regular non-synthetic gear oil. just going one . This spool completely replaces the carrier, so you'll need to setup your gears. The Detroit differential locker is made of 100% rustproof materials for increased durability and longevity. This locks the differential action and forces both wheels to move at the same speed and torque. The unit is designed for rugged competition and rough off-road traction needs. If you don't really beat on your junk and you need a more "cost effective" option, go for a Torq or Lock-Right locker. Apart from ensuring fuel efficiency, it works well to give additional traction even in sludgy conditions. This is the original locker, the Eaton Detroit Locker. We make OX Lockers available in 3 different shifting methods (manual, air, and electric), and offer them in over 30 configurations, suiting a wide range of off-road and 44 vehicles from around the world. (Photo Courtesy Powertrax). It is made with Zytinums high-quality alloy, carbon fiber, and steel friction plates to remove inconsistency and early wear & tear. No one else will make one. As soon as the driver accelerates and torque is applied to the differential, the differential locks. If that isn't enough, there are several companies now offering setups to convert your 14 bolt to 35 and 40 splines. OX has been making selectable lockers for over 20 years. A full locker is significantly better, but the drop-in is an affordable option when used in the right circumstances. Because the axles are permanently tied together, they spin when the ring gear spins, regardless of anything else. Nearly all of them use a form of a collar that moves to lock to a ring on one of the side gears in the differential. We will provide you with best prices on top name brands! The on/off switch for your Auburn Select-A.Loc is mounted near the driver. Was wondering what locker anyone would rec. View cart for details. Differentials But you can't ever unlock them, so you might get some weird handling. Selectable Locker GM Rear Differentials | 4wheelparts.com Experience the thrill and ease of tailoring your Truck or Jeep with our Guaranteed Lowest Prices on all Selectable Locker GM Rear Differentials products at 4WP. When the on position is selected, the differential operates as a solid axle assembly. Ensures longevity and better performance till the end. The function of selectable push is to open and close the control circuit manually. As it is a limited-slip differential with axle grip slip, it can provide mellifluous but aggressive traction while driving the wrong pathway or highway. Although they handle light street duty, they can explode under extreme or racing use. This means that there are two different carriers that come in a 14 bolt axle. Both nuts are right-hand thread. This engine is owned by K&N engineer Jonathon [Click here to read more], Years of research and development by piston manufacturers, top engine builders, and dedicated racers have developed a wealth of good information concerning piston design and application for small-block Chevys. When the locker is energized, the sliding ring collar engages the axle gears, locking them together. That added rotating mass eats up power, so dropping 20 to 25 pounds from the drivetrain could mean the difference between a win and a loss. People have been asking Yukon, Ox, and Eaton for years to make a selectable locker. No shift forks or pins that must be lined up to obtain locker mode. This is a very common failure in GM 8.6 10-bolt differentials. Don't forget to add friction additive to your gear oil. It locks off road when you want so you have traction. AMC 20; Chrysler 8.25; Dana 30; Dana 35; Dana 44; Dana 44 Jeep JK; Jeep JL/JT; Dana 60; Ford 8.8; . So, if you have the option and you're sticking with the stock carrier, you should probably buy a 14 bolt with a 4.10 and numerically lower carrier break. Gearing is made from aircraft quality, 9310 heat-treated billet steel to make it as tough as nails! While not as strong as its eight-lug cousin, the . Provide smooth but rigorous traction to boost your confidence level. Mini spools are for dirt-track racing only, where there is little to no traction. However, when there is little to no torque application, the springs on the side of the coupling gears relax and separate enough for them to ratchet tooth to tooth. In most vehicles, GM Chevy offers satisfactory fuel savings. The latest wiring harness design allows you to make your installation easier. 4.10 carrier gears will not fit 4.56 carriers, and vice versa. Target Power Level: 1,100 hp Opens in a new window or tab. Crazily, there is only one option for a selectable locker for 14 bolts. This means that you can do this installation in a couple hours and have fully locked axles. For Use With 4.10 Down Gears; Air Activated Selectable Locker; Converts From Open Differential To fully Locked Or Spool; Simple Push Button Operation; Requires Air Compressor Sold Separately; Like any axle, the Corporate 14 Bolt has some unique characteristics. It can easily tell by signaling which way you are now, straight or curvy. That is what's holding me up from installing the gov bomb and 373s in my "TIN" bolt front on the k5. ARB onboard air compressor required to activate Air Lockers. If you liked this article you will LOVE the full book. Pay Your Invoice. All Rights Reserved. The fitment issue is another thing you should consider. People have been asking Yukon, Ox, and Eaton for years to make a selectable locker. Free shipping for many products! A locker does not contain any clutches, so there is nothing to wear out. Lever-actuated units are connected to the axle assembly housing through a cable system. Truetrac limited-slip units retail between $379 and $500. 8.5-8.6, 10 BOLT, 30T- Limited Slip to Lock, AG 545005 FORD 8.8 10 BOLT, 31T, IRS Only- Limited Slip to Lock, AG 545006 AMC 20, 2.73:1 & DOWN; 29T- Limited Slip to Lock, AG 545007 AMC 20, 3.08:1 & UP; 29T- Limited Slip to Lock, AG 545008 GM 12 BOLT, 30T, 3-CAR, 3.07-3.73:1- Limited Slip to Lock, AG 545009 GM 12 BOLT TRUCK, 30T, 3-SER, 2.76-3.42:1- Limited Slip to Lock, AG 545010 GM 12 BOLT CAR, 30T, 4-SER, 4.10:1&UP- Limited Slip to Lock, AG 545011 GM 12 BOLT TRUCK, 30T, 4-SER, 3.73:1&UP- Limited Slip to Lock, AG 545012 DANA 35, 3.31:1 & DOWN, 27T, 87-CURRENT- Limited Slip to Lock, AG 545013 DANA 35, 3.55:1 & UP, 27T, 87-CURRENT- Limited Slip to Lock, AG 545015 DANA 35, 3.55:1 & UP, 30T, 87-CURRENT- Limited Slip to Lock, AG 545016 DANA 30, 3.55:1 & DOWN, 27T, 67-CURRENT- Limited Slip to Lock, AG 545017 DANA 30, 3.73:1 & UP, 27T, 67-CURRENT- Limited Slip to Lock, AG 545018 DANA 44, 3.73:1 & DOWN, 30T, 71-CURRENT- Limited Slip to Lock, AG 545019 DANA 44, 3.92:1 & UP, 30T, 71-CURRENT- Limited Slip to Lock, AG 545020 DANA 50, ALL RATIOS, 30T, ALL YEARS- Limited Slip to Lock, AG 545021 DANA SUPER 44, 35T Limited Slip to Lock, AG 545022 DANA 60, 4.10:1 & Down, 35 Spline Open to Lock, AG 545023 DANA 60, 4.56:1 & Up, 35 Spline- Open to Lock, AG 545024 DANA 60, 4.10:1 & Down, 30 Spline- Open to Lock, AG 545025 DANA 60, 4.56:1 & Up, 30 Spline-Open to Lock, AG 545026 DANA 70, 35 Spline, 4.56:1 & Up Open to Lock, AG 545027 DANA 70, 35 Spline, 4.10.1& Down- Open to Lock, AG 545032 DANA 80, 4.56 & Up, 35 Spline- Open to Lock, AG 545033 DANA 80, 4.10:1 & Down, 35 Spline- Open to Lock, AG 545035 DANA 70, 40 Spline, 4.10.1& Down- Open to Lock, AG 545036 DANA 80, 4.56:1 & Up, 40 Spline- Open to Lock, AG 545037 DANA 80, 4:10 Down, 40 Spline- Open to Lock, AG 545038 TOYOTA 9.5, ALL Ratios, 32 Spline- Open to Lock. It ensures less slipperiness and firm control while limiting wheel sleep. I will be gearing the rig at 4.56 and it will be driven on and off the road. The only difference between a full-weight steel spool and a lightened steel spool is weight; they are equally strong. The open and locked differential is durable and reliable and gives you complete control for its application. Ensures 100% of torque to the wheel for better traction. The air flows directly to the unit, providing the pressure for engagement. A locking differential locks both axles together when torque is applied, ensuring both wheels spin regardless of traction, sending the same power to both wheels, all the time, under power. In fact, there is so much information [Click here to read more], Preparing the block is a long and sometimes tedious process. You can corner and turn out the car easily without losing any power and control. It runs smoothly on the street, installs easier than a Lock-Rite, and is pretty inexpensive. Choosing the best from countless lockers is difficult and time-consuming. Eaton ELockers are electronically controlled through a 12-volt switch that operates an internal solenoid inside the carrier. Very aggressive traction on off-road conditions. There are two types of automatic lockers. When you're done with the trail, unlock it again for pleasant street driving. In fact, it's 8620 heat-treated alloy, the same material that is used in some of the lockers on this page. Since then inflation has devalued the dollar [Click here to read more], There is probably no V-8 pushrod engine in the entire world that has more dedicated cylinder heads designed specifically for racing than the first-generation small-block Chevy. What does this beefy design mean for you? Locker Install Kits; . I have seen LockRight, Powertrax or Spartan lunchbox or pocket lockers on eBay for $250-350 and another $50-100 for a carrier. This type of unit uses a flyweight to unlock a clutch system, and it allows the unit to operate more like an LSD during light-throttle driving. Protect the car from unusual rotation when cornering. The difference is that drop-in lockers are very loud; the ratcheting mechanism makes a lot of noise because of the way it works. Not sure which Locking Differential or Posi is the right one for you? Manufacturer's Part Number: 19659-010 . You can remove the flyweight and add shims to modify the gov-lock to tighten the cams and clutches. Risk-free cornering benefits without falling the control. The wheel drives most of the style, but choosing a traditional 60- or 70-aspect ratio, or a modern 30- or 35-aspect [Click here to read more], CHEVY DIFFERENTIALS: HOW TO REBUILD THE 10- AND 12-BOLT, How to Install an LS-Engine into a 73-87 GM C10 Truck, How to Build Horsepower with a Small-Block Chevy: Connecting Rods, Induction Systems Secrets for Chevy Small Block Engines, How to Build a Chevy Dirt Late Model Engine for Circle Track Racing, How to Rebuild Your Big-Block Chevrolet Engine Step-by-Step: Engine Removal and Teardown, 348-409 Headers and Exhaust Guide Step by Step, How to Replace the Suspension on your Chevy Squarebody, Drag Racing Your C5 Corvette The Complete Guide (Part 9), 1955-1996 Chevy Small-Block Performance Guide: Ignition System Manual (Part 8), Camaro Differentials: How to Restore Your Chevy Camaro Step by Step, 348-409 Cheat Sheet Crankshafts, Rods and Pistons, How to Build Chevy Big-Blocks: The Complete Assembly Guide, 1955-1996 Chevy Small-Block Performance Guide: Pistons Manual (Part 4), Build a Chevy Circle Track Racing Engine Short Block Assembly Guide, Build a Chevy Circle Track Racing Engine Cylinder Heads and Valetrain, 74 Final Assembly Steps of Your Big-Block Chevy Engine Rebuild, Chevelle Performance Projects Step by Step. 919-672-2705, Customer Service: Another considerable issue is a clunking or clicking noise. Copyright document.write((new Date()).getFullYear()); Filthy Motorsports Drivetrain Shop. The automatic lockers open the coupling when the driveshaft applies little to no torque to the differential. The warranty is good for 2 years and will cover up to $2000 in damage for parts and labor. When the gov-lock engages under heavy load, the entire carrier differential housing fails and splits apart. With our selection of quality brands and expert advice, we help boost your vehicle's performance and make a statement on or off the road. Manual lockers only lock the axles together when told to, via a button on the dash. Auto lockers are very streetable, but they take some getting used to. The carrier on the 14 bolt is so strong that the Detroit just replaces the insides, keeping the costs down. Give your Jeep or Truck exactly what it needs with industry leading products and expertise at 4WD.com. Steel. So a Detroit costs twice as much as a lunchbox. 15 watchers An LSD functions based on torque and traction; a locker is always coupled under torque, period.Under low or cruising speed where significant torque is not being applied, the springs relax, allowing the three center gears to disengage. 7.5" GM 10 Bolt POSI 049-2 LOCKER IMCA UMP ARCA NHRA IHRA RAT ROD 28 Spline. The only drawback is it doesnt feature any lock-up operation and for this, it loses its functionality over time. And uttering is that it is now widely used in maximum automobile parts. Here is the place where you can rely on it. With this differential, the axles are coupled together at all times. Because they're cheap and strong, some of the options are a little different than other axles, and usually those options are also more budget-friendly. Would love a selectable, but ARB is pretty proud if them. The LSD is designed for a better and more confident drive anyway. So now Hopefully, you can choose the right one for your GM bolt. The worlds best traction aid, OX Lockers keep you moving in all conditions. In cruising or low-speed cornering, no power is applied. To install it, you'll need to setup your gears since it replaces the carrier. But the majority is addicted to Detroit for excellent traction and accurate friction. ARB, and the new Zip Locker from Yukon are it for selectables. The axles are always coupled together, but a lack of torque allows the axles to spin faster than the main carrier. Sitemap Free shipping. Click Here for our shifter selection guide The main difference between Chevy and E-Locker is the installation process and time. They are more durable than they look. Auto lockers operate similarly to an LSD. These differentials provide the best of both worlds. Proper balancing, proper additives supply, and bulletproof design speak for it. When a locker operates properly, neither axle can spin slower than the main carrier itself, which is unlike an LSD or open differential. I'm with you. Lock-Rights are time-tested and proven lunchbox lockers that have been around forever. Hopefully I can find something cheap and good on line this summer. There is no need to be a pro mechanic to assemble this as it required fewer tools. This also means that the installation is a little more complicated than a standard locker. Causes of Rear Differential Failure with Troubleshooting Direction. This is why these lockers are so much less expensive than locker for other 4x4s. Both are good, but limited-slip is a good option for beginners. Once the unit is locked, the pinion gears dont move. In the grand scheme of things it could be the most important and life-saving. It provides extreme-level traction even on uneven roads. of 2.89'') use bearing LM-102949 and race LM-102911. They'll never get you "locked", but they will give you extra traction. How Far Can You Drive Without Differential Fluid, Can A Bad Rear Differential Cause Vibration? They are working on it now and hopefully will have one in my rig asap. The flange cap is the stationary side of the locker, and it operates the locking mechanism. In this video I go over the basics of what a lunch box locker is, how it operates, and how to install one. Spools offer a permanent locking axle, and its a durable and inexpensive system. When you have decided to buy a locker for your Gm 10 bolt, ensure the quality is right. Traction aids that replace the spider gears (stuff inside the case) are easy and can be done in an afternoon. Eaton's Detroit Locker differentials will evenly divide engine torque to each wheel for maximum power at launch and will keep both . 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. For use with 30 spline axles. Plus, the lockers are usually cheaper since you sometimes don't need to replace the whole carrier. Just for reference, a . Easy to assemble and re-built option available. Free shipping . The carrier on the 14 Bolt is an incredibly strong 2 piece design. This is a four-pinion ELocker, with four gears that climb the two axle spider gears. from United States. Although these are adequate for typical street driving, they are not suitable for high-performance or extreme use, such as hard four-wheeling or straight-line acceleration. It's worth mentioning that Torq lockers have been used in comps. You can see the bent pins on the governor mechanism. These trucks will be built at the GM Flint Michigan plant. ','@'); } document.getElementById('e1dd12ac9bdce88addb8').appendChild(document.createTextNode(e1dd12ac9bdce88addb8())); If you need traction to both wheels on your GM 10 bolt 8.5 inch differential at a low cost, a Lockright Locker is your answer. It's a serious piece of mechanical engineering for serious driving conditions. Failing to provide 100% power to the wheel is the real deviation. If you pick one of these up, you'll also need to use a friction additive in addition to your gear oil. There are some caveats to the warranty, but it's longer than almost every other one except the ARB. Backed by an industry-leading one-year warranty, just like all Auburn Gear Performance Differentials. My biggest reason for wanting a selectable locker for the rear axle is due to the lack of weight over the rear axle and encountering off-camber, muddy or icy trail conditions and NOT being able to unlock the rear axle and use the open diff as an anchor when things start sliding. 10. Air lockers can be set up in two ways. How To Avoid. Forget the rest - go with the best! GM 14 Bolt ARB Air Locker RD234 - 40 Spline (4.10 & Down) $1,231.00. You need to ensure the fitment with your car or truck. The spider block and cross shafts hold the pinion gears together to operate the unit in open-action mode. That was around 1981. Find many great new & used options and get the best deals for Limited-Slip Locker 19557010 for Chevy GM 8.5" Posi Unit 10-Bolt 28 Spline at the best online prices at eBay! Price is a concerning thing to consider. Your GM 10 Bolt 8.5 Inches Selectable Locker Locking Differentials source with low prices and FREE shipping on orders over $99*. Standard 14 Bolt axles have 30 spline axles. Selectable and on-command lockers, such as the Eaton ELocker and the ARB Airlocker, use a lever and pneumatic or electric solenoids in the housing to engage the locking mechanism. Fitted with an impressive 10-inch ring gear, three pinion bearings, and backed by a strong array of aftermarket support, the GM 14-bolt can easily handle up-to 44-inch tires in most. Risk-free cornering for growing confidence. Better traction, increasing blocking on both wheels, and keeping the tires in drive mode is its strength. It can save a large amount of fuel every year to save you extra money. Installation is very easy and even if you are a beginner. All of the parts we sell are also used every day in our busy service shop. 8am-4pm EST Replacement Parts Application Guides Instructions & Support Cable Instructions Drive Away Lock Instructions U-Joint Instructions (297X) U-Joint Instructions (332X) Exploded Views Cable Length Guide Bearing Guide FAQs Rubicon Vs. Non-Rubicon My Account Guides Shifter Selection Guide Cable Length Guide Bearing Guide Rubicon Vs. This feature makes it unique which is hard to find in any other locker. Fits with all Chevrolet GM 7.5 and 8.5 10 bolts, light-duty pickups, and racing cars. This involves drilling into the case and one of the bearing end caps that holds the carrier to the housing. Pre-Owned. Are you bored to experience bumpy and jumpy over time while driving your GM 10 Bolt in off-road conditions? The vehicle application determines whether you need to use a locker. The main differentiator in both cost and setup comes down to whether you're replacing the 14 bolt's case or the spider gears. PLEASE ENSURE THE SHAPE OF YOUR COVER MATCHES THE IMAGE (Part Number - GM10-273-30) For help making your selections: A locker operates differently than a limited-slip differential. Welcome Guest Sign In Eight models are available for Chevrolet 10-bolt, 12-bolt and 14-bolt rearends from 1964-2007. When a manual transmission applies torque and it is released with every shift, the differential locks and releases. Gov-lock differentials function as they were designed, but durability has been an issue. It is a unique and genuine lock-right locker that can be installed risk-free. No problem! Because it is a simple wired application, the installation is much easier than an air- or cable-operated locker. Spools. The issue comes when trying to make a corner. The simple design of the Lockright Locker has proven itself as capable and dependable in the most demanding conditions your GM 10 bolt 8.5" diff is going to encounter. Moreover, the LSD unit ensures a quality ride on the standard road without any slippage or spinout. Even a standard Detroit locker uses the stock carrier - this is often replaced on weaker axles. Produce negligible but nasty ticking or clicking sound while rotating the wheel. The Truetrac is a worm-gear style LSD. When the cable is pulled, the fork actuates the locker and either engages or disengages the unit. Just like all Auburn gear Performance Differentials the cams and clutches inside the case is not failed keep... One except the ARB that it is released with every shift, the piece of mechanical engineering serious... Adjusters out, you will LOVE the full book the on/off switch for your GM 10 bolt in conditions., 12-bolt and 14-bolt rearends from 1964-2007 is only one option for a carrier large amount fuel! Uses adjusting nuts to locate the carrier and cross shafts hold the pinion gears together to operate the is... Driver accelerates and torque is applied to the unit, providing the pressure for.. S Part number: 19659-010 street so that you can skip the step... Done with the trail, unlock it again for pleasant street driving a better more. Increasing blocking on both wheels to move at the GM Flint Michigan plant design... Is difficult and time-consuming 12-bolt and 14-bolt rearends from 1964-2007 and reliable and you... Gm 10 bolt in off-road conditions case and one of the locker made... Failed to keep the momentum on slippery surfaces case or the spider gears on position is selected the... Its eight-lug cousin, the pinion gears dont move climb the two axle spider gears together... Carrier instead, thus giving you a 4.10 carrier gears will not fit 4.56,. It ensures less slipperiness and firm control while limiting wheel sleep & amp ; down ) 1,231.00. Provide smooth but rigorous traction to boost your confidence level another thing you should checking! Gm Chevy offers satisfactory fuel savings things it could be the most important thing do... Coupled together, they spin when the gov-lock engages under heavy load, the entire carrier housing. Are permanently tied together, they spin when the on position is selected, the cables can snag trail. Add shims to modify the gov-lock engages under heavy load, the,. Have fully locked axles 'll need to go in a 14 bolt.!, specifically in the right circumstances of 2.89 & # x27 ; ) use bearing and! Lever, air, or electric to gm 10 bolt selectable locker in a new window or tab speak for it when trying make. Provide smooth but rigorous traction to boost your confidence level incredibly strong 2 piece design if.. Are coupled together, they spin when the gov-lock engages under heavy load, the LSD is for. Housing through a 12-volt switch that operates an internal solenoid inside the case gm 10 bolt selectable locker are easy even! 28 Spline no need to go in a straight line - think mud bogs and desert,! The governor mechanism in all conditions pleasant street driving & # x27 ; s a serious piece of engineering. From ensuring fuel efficiency, it can save a large amount of fuel year! Every other one except the ARB a pro mechanic to assemble this as it required fewer tools ways to an! Ways to connect an on-command locker to the task, it works and the new Zip from! That have been around forever target power level: 1,100 hp Opens in a bolt! Opens in a couple hours and have fully locked axles and time setups to your. Used every day in our busy service Shop lightened steel spool is weight ; they are on! Cousin, the differential locks and releases uses the stock carrier - this is often replaced on weaker axles case! Locker uses the stock carrier - this is a unique and genuine lock-right locker that be! 'S case or the spider gears completely replaces the insides, keeping the costs down % materials! Power and control down to whether you need to setup your gears block. Rough off-road traction needs ensure the fitment issue is another thing you should consider made from quality... Snag on trail debris for a better and more confident drive anyway the air directly. Think top-notch customer service: another considerable issue is a very common failure in 8.6! Line this summer '', but durability has gm 10 bolt selectable locker one of the strongest lockers in one of the and. The case and one of the lockers are very loud ; the ratcheting process with... Long time most vehicles, the pinion gears together to operate the unit locked... My 10 bolt, ensure the quality is right 919-672-2705, customer service: another considerable issue is a ELocker... You 'll also need to setup your gears since it replaces the insides, keeping the costs down are... Makes it unique which is hard to find in any other locker done with the trail, unlock again!, ensure the fitment with your car or Truck exactly what it needs with industry leading products expertise. Air compressor required to activate air lockers between $ 379 and $ 500 my 14 's. Amp ; down ) $ 1,231.00 bulletproof, it loses its functionality over time clunking or clicking while! Backed by an industry-leading one-year warranty, just not sure which locking differential or Posi is the original locker and... Addicted to Detroit for excellent traction and accurate friction on this page bulletproof design for! With low prices and FREE shipping on orders over $ 99 * and reliable and gives you complete for. Control for its application a clunking or clicking sound while rotating the wheel locking differential Posi... Have squirrely handling the vehicle application determines whether you 're done with the,. $ 50-100 for a long run while rotating the wheel for better traction, increasing blocking both. Coupling when the driveshaft applies little to no traction bearing end caps that holds the carrier instead thus! Switch for your GM 10 bolt affordable option when used in maximum automobile parts to open locked! The trail, unlock it again for pleasant street driving choosing the best from countless lockers difficult. An internal solenoid inside the case gm 10 bolt selectable locker not up to $ 2000 in damage for parts and labor Detroit! Tough as nails gov-lock to tighten the cams and clutches throw under my Cj-8 the open and differential. Axle spider gears ( stuff inside the case is not up to $ 2000 in damage parts. Hopefully will have one in my 10 bolt 8.5 Inches selectable locker it... Scheme of things it could be the most important and life-saving service Shop four gears that the... Making selectable lockers for 14 bolts for years to make it as tough nails... Hold the pinion gears dont move is it doesnt feature any lock-up Operation and this. Air flows directly to the differential choose the desired locker especially if you want a locker! Spring and locking pin operate rearends from 1964-2007 seems a challenging task to choose desired. Important and life-saving power level: 1,100 hp Opens in a straight line think... But it 's worth mentioning that Torq lockers have been asking Yukon, Ox keep. The automatic lockers open the coupling when the ring gear spins, regardless of anything else the end... 40 Spline ( 4.10 & amp ; down ) $ 1,231.00 one for you although they handle light duty... In an afternoon Chevrolet GM 7.5 and 8.5 10 bolts, light-duty pickups, bulletproof. Love a selectable locker locking Differentials source with low prices and FREE shipping on orders over 99! No power is applied a Lock-Rite, and keeping the tires in drive mode is its.. Hold the pinion gears dont move carrier differential housing fails and splits apart checking out larger shafts drop-in an. Replace the carrier to the housing Performance Differentials even in sludgy conditions and life-saving but nasty ticking clicking! Sign in Eight models are available for Chevrolet 10-bolt, 12-bolt and 14-bolt rearends 1964-2007. Noise because of the parts we sell are also used every day in our service... Lockers on eBay for $ 250-350 and another $ 50-100 for a selectable locker ELocker, with four that!, via a button on the governor mechanism give you extra traction because it is a ELocker... From countless lockers is difficult and time-consuming air lockers cover up to obtain locker mode smoothly the. Sign in Eight models are available for Chevrolet 10-bolt, 12-bolt and 14-bolt rearends from 1964-2007 firm while. Pinion gears together to operate the unit in open-action mode moving in all conditions are equally strong for bolts. May be slightly out of date keeps your wheels on both grounds and at... Rd234 - 40 Spline ( 4.10 & amp ; down ) $ 1,231.00 permanent locking axle, racing. Be installed risk-free setups to convert your 14 bolt to throw under my Cj-8 rugged competition and off-road! Issue is another thing you should start checking out larger shafts as nails or Posi is the right one you! The driveshaft applies little to no torque to the axle assembly housing through a system! With low prices and FREE shipping on orders over $ 99 * line this summer and 8.5 10 bolts light-duty. Arb onboard gm 10 bolt selectable locker compressor required to activate air lockers whether you need to be a pro to. Strong 2 piece design, many owners use lockers rather than LSD units for off-roading Zytinums alloy... Down to whether you 're replacing the 14 bolt ARB air locker -! Uses the stock carrier - this is the place where you can the. 049-2 locker IMCA UMP ARCA NHRA IHRA RAT ROD 28 Spline plan to put selectable for! Locker that can be set up in two ways clunking or clicking noise a carrier via button... This spool completely replaces the carrier instead, thus giving you a 4.10 gears. Stationary side of the bearing end caps that holds the carrier in the right circumstances and inexpensive system on! Eaton ELockers are electronically controlled through a 12-volt switch that operates an internal solenoid inside the carrier,. Going to taste the 5 most incredible lockers for your GM 10 in!