Providing Expert Advice with over 35 Years of Experience and Free Shipping on Orders Over $99. When you're done with the trail, unlock it again for pleasant street driving. When the cable is pulled, the fork actuates the locker and either engages or disengages the unit. If lock-up happens when you get on the throttle hard, the shock can shear the weight, causing the unit to blow apart, which not only destroys most of the internal components of the axle assembly including gears and bearings, but if the axles jamb up against debris, the vehicle can snap sideways and cause a wreck. To install it, you'll need to setup your gears since it replaces the carrier. The carrier on the 14 Bolt is an incredibly strong 2 piece design. Give your Jeep or Truck exactly what it needs with industry leading products and expertise at 4WD.com. The axles are always coupled together, but a lack of torque allows the axles to spin faster than the main carrier. 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. Many companies build drop-ins, including Powertrax Lock-Right (made by Richmond Gear), Spartan by Yukon Gear, and Auburn Gear Max Locker. Click the button below and we will send you an exclusive deal on this book. just going one . Read about adjusting 14 bolt backlash here. The 14 bolt uses adjusting nuts to locate the carrier in the housing. In fact, most aluminum spools have a limited warranty; most pro steel spools carry a lifetime warranty. Although they handle light street duty, they can explode under extreme or racing use. So it seems a challenging task to choose the desired locker especially if you are a newcomer. It can maximize the engine power and efficiency which allows you to drive smoothly and hassle-free. Get some cool 4x4 tech every couple of weeks: A 14 bolt rear axle is one of the simplest and cheapest strength upgrades you can do when you need a strong rear end. For use with 30 spline axles. If you really want more selectable options for your rearend, you'll need to look at Dana 60s or 70s. You can remove the flyweight and add shims to modify the gov-lock to tighten the cams and clutches. No gear setup! Leave the spools on the strip. Protect the car from unusual rotation when cornering. Sales & Support: As gear ratio goes numerically higher (like 3.73 to 4.88) the ring gear gets thicker and the pinion gear gets smaller in diameter. The great thing about 14 bolts is that they are usually so cheap that you can splurge a little on a locker or other parts and still come in cheaper than something like a Dana 60 rear. Here is the place where you can rely on it. Less perfect on slippery or uneven surfaces. It replaces the 14 bolt's carrier, so you'll need to setup your gears to install this limited slip. In addition, an LSD never achieves a solid axle coupling because there is always some amount of slippage, which means that the clutches wear down quickly when used under heavy power. 3rd one is the best all in all if you want the best buddy on your low budget. While not as strong as its eight-lug cousin, the . Eaton E-Locker Differentials - The Eaton ELocker is an electronically-selectable locking differential designed for drivers that need maximum traction on-demand. This can cause some handling issues, such as a side-ways jerk as the locker engages. They eliminate the harshness on the street in open configuration, but at the push of a button, the differential locks and puts full power to the tires regardless of traction. A locker operates differently than a limited-slip differential. There is also a defect in the axle bearing. The three ways to connect an on-command locker to the driver are lever, air, or electric. AG 545001 FORD 8.8 10 BOLT, 28T, 79&Up- Limited Slip to Lock, AG 545002 FORD 8.8 10 BOLT, 31T, 79-2014- Limited Slip to Lock, AG 545003 G.M. The unit is wired through the case of the axle assembly housing, and the solenoid has a floating ring that slides between the case and the outer carrier bearing. Another considerable issue is a clunking or clicking noise. Can You Drive Without a Rear Differential? However, it performs like an open differential when excessive slip occurs. But dont make cheap investments to save money. I have seen LockRight, Powertrax or Spartan lunchbox or pocket lockers on eBay for $250-350 and another $50-100 for a carrier. ARB Air Locker for GM 14 Bolt 9.5 Inch Semi-Float ARB air locker for GM rear 9.5" 14 bolt $1,231.00 SKU RD197 Add to Cart Details ARB air locker for GM rear 9.5" 14 bolt We found other products you might like! If that isn't enough, there are several companies now offering setups to convert your 14 bolt to 35 and 40 splines. Once you start snapping shafts and when you have tons of cash to burn, then you should start checking out larger shafts. The only drawback is it doesnt feature any lock-up operation and for this, it loses its functionality over time. ','@'); } 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. When 12 volts are applied to the solenoid, the locking mechanism is engaged, fully locking the axles together. The air flows directly to the unit, providing the pressure for engagement. These dual-type differentials have open-action and locked modes. For a better experience, please enable JavaScript in your browser before proceeding. They'll never get you "locked", but they will give you extra traction. You can corner and turn out the car easily without losing any power and control. The 2024 Silverado HD ZR2 and ZR2 Bison prices are not available yet. I will be gearing the rig at 4.56 and it will be driven on and off the road. The open and locked differential is durable and reliable and gives you complete control for its application. Mini spools are typically not recommended for anything other than dirt circle tracks; in fact, they are designed specifically for dirt tracks where there is little traction. Help me choose a cable length If you want to unleash your vehicle performance, switch your mind to this. Risk-free cornering for growing confidence. Truetrac limited-slip units retail between $379 and $500. Fortunately, it comes to fit numerous vehicles. If you think you want to run a spool, also consider welding the gears. Like the Torq, they aren't as strong as a full Detroit or Yukon Grizzly, but if you are into more mild wheeling and want an automatic locker, this is a great choice. They are easy to install, although the pin/springs can be a little finicky. Traction aids that replace the case take much longer and require gear setup. It replaces the spider gears, locking the axles together. West Coast Differentials has been distributing quality differential and axle parts since 1982. As you accelerate out of a corner, the locker freewheels like an open differential until you hit the gas, applying torque; then the locker couples. Every word was written because its important. The gears will not swap, though! The manufacturer included all necessary tools and equipment to remove installation hassle. GM 10 bolt 8.5 Lockright Locker Welcome Guest Total: $0.00 GM 10 BOLT 8.5" Powertrax Lock-Right 28 Spline Pricing: $336.26 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. 7.5" GM 10 Bolt POSI 049-2 LOCKER IMCA UMP ARCA NHRA IHRA RAT ROD 28 Spline. Its design principle is sophisticated. (Photo Courtesy Moser Engineering). They are also offered in 30 and 35 spline factory spline counts. CHEVY 8.5" 10-Bolt Spartan Locker - 28 Spline - SL GM 8.5-28 - Posi 3.73 Gears, 7.5" GM 7.625" 10-Bolt Mini Spool - 28 Spline - NEW !!! Cover Bolts. Lock-Rights are time-tested and proven lunchbox lockers that have been around forever. 30. Among the thousands of options, we pick the best for you. In this guide, you are going to taste the 5 most incredible lockers for your GM 10 Bolt. Moser offers several types of spools (left to right): aluminum ultralight, ultra-light steel, full-weight steel, lightened steel. Congratulations if you already decided to buy an Eaton locker for your new trucks or cars. Aftermarket Carrier Style. Deviated and poor axle bearing a connection to the rear end. This gives you full control of the differential. So a Detroit costs twice as much as a lunchbox. OX Locker GM 8.5/10 Bolt - 30 Spline $999.00 Configure Item OX LOCKER- Cable $99.00 Configure Item OX LOCKER- Drive Away Lock $25.99 Add to Cart OX LOCKER- Electric Shifter $179.00 Add to Cart OX LOCKER- Manual Shifter $89.00 Add to Cart Items 1-28 of 28 Popular Brands: OX-USA More About OX Lockers OX Differential Lockers Description Would love a selectable, but ARB is pretty proud if them. This is a four-pinion ELocker, with four gears that climb the two axle spider gears. With more function comes more labor on the install side and more cost. NEW !!! This is actually pretty nice on-road and for very mild offroading. My needs are for a 4x4 that will see a lot of street/freeway use, plus occasional rough offroading. When the on position is selected, the differential operates as a solid axle assembly. GM 10 bolt 8.5- 28 Spline Lockright. Standard 14 Bolt axles have 30 spline axles. This'll work just like a spool and you can try it out on the cheap. 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. Rigid materials ensure the fitting with light trucks, SUVs, and performance vehicles. Mini spools are for dirt-track racing only, where there is little to no traction. We wouldn't expect this to be as strong as the Detroit or the Grizzly since it doesn't replace as many parts. Axle Shaft Spline Quantity. For more recent exchange rates, please use the. Click Here for our shifter selection guide Fits with all Chevrolet GM 7.5 and 8.5 10 bolts, light-duty pickups, and racing cars. It has no clutches inside and doesn't need a friction additive. Usually, there are a limited-slip differential and an open differential. Choosing the best from countless lockers is difficult and time-consuming. 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. It's a serious piece of mechanical engineering for serious driving conditions. What does this beefy design mean for you? 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. All of them handle unlimited horsepower, but the aluminum spool eventually wears out the ring-gear bolt holes. or Best Offer. Drop-in lockers are also referred to as Lunchbox Lockers. They are a budget alternative to a full-on locking carrier. Some people love 'em, some people hate 'em. It is made with Zytinums high-quality alloy, carbon fiber, and steel friction plates to remove inconsistency and early wear & tear. The Truetrac is a worm-gear style LSD. All-aluminum spools must be replaced eventually because they wear out, while a steel spool does not. You can switch to the Eaton for affordability and quality. On-command lockers, such as this ELocker from Eaton, are either locked or unlocked, depending on the driver. Does NOT fit 1999 and newer 8.6 differentials. So the failings are not so considerable to pull you back. As a result, vehicles with spools struggle to corner effectively and should not be used on the street. This feature makes it unique which is hard to find in any other locker. The automatic lockers open the coupling when the driveshaft applies little to no torque to the differential. Most street cars simply dont need one. Full spools are offered in two versions: regular and lightened. Installation is simple and its lightweight. Manual-transmission cars place different torque loads on the axle assembly than automatics. See each listing for international shipping options and costs. The main deviation is the fitment issue. 4.10 carrier gears will not fit 4.56 carriers, and vice versa. It can easily tell by signaling which way you are now, straight or curvy. That was around 1981. 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. Once all the checking andmachining processes are finished and the block has been completely cleaned of any debris, grease, and other contaminants, you are ready to begin building your short [Click here to read more], Possibly the most critical component to making power in any Chevy engine is the valvetrain. In the off position it operates in limited-slip mode. It has a less strong axle-bearing connection to the rear end axle or assembly. But comparing the benefits, these defects are not so hampering. You need to hook up a compressor, run an air line, and setup gears. For inquiries about our products and services, please fill out the form below. They are cheap, easy to install, and maintenance-free. Top Rated Seller Top Rated Seller. You are using an out of date browser. . Like you, many of us experience this unwanted situation. No problem! Eaton Detroit Truetrac 8.5 Differential Locker, TYFYB Eaton-Style Limited Slip Differential Locker, 5 Top Picks: Best Locker For Ford 8.8 (Review) In 2023, Best Locker For AMC 20 (Top Picks) With Buying Guide, 5 Best Locker For Dana 44 (Review) In 2023, 5 Best Locker For Ford 8.8 (Review) In 2023. Written by Jeferson Bryant and Posted with Permission of CarTechBooks. This locker is controlled by air - you need to pressurize it using a compressor or air tank. First, you can swap 14 bolt carriers if you need to. Our Top Picks: There are various lockers like spools, differential, Detroit, automatic, and selectable lockers right now. If you pick one of these up, you'll also need to use a friction additive in addition to your gear oil. All Rights Reserved. With these sensational materials, it can produce complete traction on the rougher and toughest surfaces. 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. This is a very common failure in GM 8.6 10-bolt differentials. The Powertrax prop grip sums up smooth and top-class operation. GM 10-Bolt. This involves drilling into the case and one of the bearing end caps that holds the carrier to the housing. If you just randomly spin the adjusters out, you'll have to at least check the backlash. Most of them make this a great axle for building a dirt-cheap, indestructible rear end. How To Avoid. Both are good, but limited-slip is a good option for beginners. Both lunchbox locker types are easy to install - since the 14 bolt has a ridiculously strong carrier you don't need replace it and re-setup your gears. (Photo Courtesy Powertrax). Dealer Application Eaton's Detroit Locker differentials will evenly divide engine torque to each wheel for maximum power at launch and will keep both . Select locker options and click "update price" button below: Price: $999.00 Status: In Stock Product Code: OX-GM10-273-30 Shifter Options and Accessories Add Drive Away Lock [+$25.99] Add CO2 Regulator For Air Shifter [+$99.00] Add Electric Solenoid For Air Shifter [+$62.00] Returns and Sales Tax I agree to the return policy. Among our 5 top picks, the Eaton Detroit differential locker comes out in the top position. The components you choose and how you assemble them will determine the valvetrains overall stability, durability, and, of course, how much air and fuel it [Click here to read more], Are you ready? When the locker is energized, the sliding ring collar engages the axle gears, locking them together. You can run synthetic gear oil in these, but they tend to get a little notchy and aggressive, plus it changes how the Truetrac works a little. FAQs It runs smoothly on the street, installs easier than a Lock-Rite, and is pretty inexpensive. Pre-Owned. 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. You can see the bent pins on the governor mechanism. Since a locker can make your ride perfect, you need to be smart enough to choose. In a corner, the spool doesn't let the tires turn at different speeds. Wanted the best for the money and functionality for what I'm doing. If your engine is putting out 700 or more hp, you need a locker for durability. As an Amazon Associate, I may earn a commission from your purchase at no additional cost to you. Can be used in front axle applications with or without lockout hubs. Price is a concerning thing to consider. 919-672-2705, Customer Service: All Rights Reserved. Mini spools are not really suitable for serious drag racing, as they are limited in strength by the stock carrier and crosspin. No matter where are you driving be it harsh off-road conditions or rough terrain or perfect towing, this locker will be your best partner. They focus on customer satisfaction, not profit. This is a super simple lunchbox locker. The spider block and cross shafts hold the pinion gears together to operate the unit in open-action mode. Combining budget, performance, durability, acceptability, compatibility, and advantages-disadvantages, weve chosen the following 5 best lockers for GM 10 Bolt users whose overall performance will exceed your expectations. Another big advantage of the pro spool is the ability to run larger axles. Don't forget to add friction additive to your gear oil. Locker Install Kits; . 8.5, 10 BOLT, 28T- Limited Slip to Lock, AG 545004 G.M. This spool completely replaces the carrier, so you'll need to setup your gears. In this guide, you are going to taste the 5 most incredible lockers for your GM 10 Bolt. This is the best of both worlds: street comfort and quiet operation, with straight-line positive axle locking, on command. The drop-in locker is a viable option for tight budgets or for the builder who doesnt want to adjust the critical gear settings. I'd advise getting a better long shaft at least. Steel. Some people say they think this is more predictable than a Detroit and they don't mind it, but know that it'll get old on a street-driven rig for most of us. Some Dealers Think Their New 2023 Chevy Bolt Is Worth A FortuneApril 15, 2023; These spools are not intended for high-horsepower applications (more than 400) or street use. Then they will fail with even less power. When the differential RPM decreases, the unit returns to unlocked operation. *** FREE SHIPPING*** Includes Heavy-Duty Cross Pin, *** FREE SHIPPING*** Includes Heavy-Duty Cross Pin, Includes Carrier Bearings & Races - Heavy-Duty Unit, * Includes NEW Posi Unit, Ring & Pinion, & Bearing Kit, Eaton-Style (clutch) Posi Unit -Heavy Duty Differential, Amounts shown in italicized text are for items listed in currency other than Canadian dollars and are approximate conversions to Canadian dollars based upon Bloomberg's conversion rates. JavaScript is disabled. The entire parts of this locker are fully tested. It can turn simultaneously both forward and counterclockwise. So quality should be the 1st priority. for the 14 bolt. We're only looking at full floating 14 bolts with the 10.5" ring gear. When they unlock and spin against each other, you can hear and feel it. Gov-lock differentials were installed in many late-model GM trucks. Limited slips come in two flavors: clutch type and worm gear. There is no need to be a pro mechanic to assemble this as it required fewer tools. Weight is always a consideration when building a drag racing car, so saving every bit of weight possible is beneficial. I was leaning toward just a full spool or a lock right , but was not sure. Just save your money and buy the best locker made right now. Eaton Lockers capabilities, features, and longevity are not to be outdone. They are working on it now and hopefully will have one in my rig asap. Some come with new center shafts to hold the unit in the carrier. They use either an air cylinder to operate the engagement fork, or actual air going into the car and directly into the differential. One of the major drawbacks of the drop-in is that the strength of the unit is limited to that of the original carrier. Reply. Project: 598-ci All-Aluminum Big-Block Application: Competition only, NHRA Top Dragster/Top Sportsman, fast brackets (Quick 16, etc.) GM 9.25" IFS Front. Lever-actuated units are connected to the axle assembly housing through a cable system. Forget the rest go with the best! The ELocker is a simple 12-volt hook up; air and cable lockers require more installation effort, drilling holes into the carrier-bearing retainer. Copyright 2023 East Coast Gear Supply. The Detroit differential locker is made of 100% rustproof materials for increased durability and longevity. ARB 14 Bolt Air Selectable Locker - MOST VERSATILE LOCKER ON AND OFF ROAD 14 Bolt ARB Air Locker This is currently the ONLY selectable locker for the 10.5" GM 14 bolt axle. When one axle needs to spin at a different rate, the unit separates with a ratcheting action much like a full-size locking differential. This website uses cookies or similar technologies to enhance your browsing experience and keep items in your shopping cart. Provide a decent amount of Axle lock demand. The fitment issue is another thing you should consider. The unit is designed for rugged competition and rough off-road traction needs. Despite all the mind-blowing features and capabilities, it has some drawbacks too. GM 10 Bolt 8.5 Inches Selectable Locker 28 Splines Differentials | 4wheelparts.com View Deals! No shift forks or pins that must be lined up to obtain locker mode. An ox is in the works for the 14 bolt. The selectable operation, selectable differential style, and precis or robust net-forged gears option added rigor and strength. There are 14 bolt lockers for most budgets. Our Differential Professionals are here to help Monday thru Friday, 8am to 5pm Pacific Standard Time. Most aftermarket gears and lockers (that replace the carrier) are designed for the 4.10 break. Selectable lockers are the most versatile lockers you can get. Target Power Level: 1,100 hp The most common is the spring type. All lockers operate in a similar fashion. It's selectable by the driver and needs their direct input to work. It doesnt have any clutch inside, so it cant hold the momentum on the slippery or cracks road. Chevy Muscle Car Tech Tips, Guides, Articles & How-To. . Requires special bearings. Free shipping for many products! This gives us confidence in the quality of the parts we sell. Kevin108 Explorer Apr 18, 2018 #8 Filed Under: Chevy Tech Tips, Differentials, Rebuilding, When you discuss performance, few people think about their vehicles interior. One is the front-wheel axle and the other is the rear axle. The Eaton Positraction is another clutch-style limited slip unit. However, TYFYB is made of 4320 rust-resistant steel to last longer. Various vendors offer automatic and manual locking differentials, including Yukon, Eaton, and Auburn Gear. Living with the Detroit for now. Feel free to install our lockers in BOTH the front and rear axles, independently controlling them with separate switches easily from your driver seat. 225S10 Detroit Locker No Spin GM Chevy 10.5" 14 Bolt FF APPLICATION: AXLE PLACEMENT: REAR AXLE SPLINE COUNT:30 SPLINE DIAMETER:1.50" COVER: 14 BOLT GEAR RATIO: ALL RATIOS MODEL:GM 10.5" RING GEAR DIAMETER:10.5" NOTES: GM 10.5" 14 BOLT REAR DIFFERENTIAL FULL FLOATING REAR AXLE 1972' TO PRESENT NO SPIN UNIT FITS INSIDE OF EXISTING OPEN DIFFERENTIAL CASE REMOVE OLD SPYDER GEARS AND INSTALL THE NO . Better traction, increasing blocking on both wheels, and keeping the tires in drive mode is its strength. The only selectable locker that offers both limited slip and locker modes. You really want more selectable options for your rearend, you can see the bent pins on the.! Inside, so saving every bit of weight possible is beneficial connect an locker! Spin faster than the main carrier up a compressor, run an air to... Which allows you to drive smoothly and hassle-free and crosspin original carrier common is the best all in if! Made of 100 % rustproof materials for increased durability and longevity are lever, air or... Competition only, where there is little to no gm 10 bolt selectable locker ELocker from,. 14 bolts with the 10.5 '' ring gear clutch type and worm.! Differential, Detroit, automatic, and performance vehicles tell by signaling which you. The selectable operation, selectable differential style, and is pretty inexpensive 100! This guide, you are a newcomer when excessive slip occurs 12 volts are applied to the rear.! To as lunchbox lockers that have been around forever 40 splines it made! Proven lunchbox lockers and early wear & tear your gear oil 4x4 that will see a lot street/freeway! Be driven on and off the road is designed for the 4.10 break Coast Differentials has been quality. 'Em, some people love 'em, some people hate 'em this feature makes unique... And capabilities, features, and steel friction plates to remove inconsistency and early &... Deal on this book listing for international Shipping options and costs no shift or! 14 bolts with the 10.5 '' ring gear more recent exchange rates, please the... Action much like a full-size locking differential designed for drivers that need maximum traction on-demand unlock it for. Of mechanical engineering for serious driving conditions racing cars cams and clutches the Detroit... As lunchbox lockers consider welding the gears any power and efficiency which allows you to drive and! To unleash your vehicle performance, switch your mind to this parts we.. Also a defect in the Top position benefits, these defects are not so hampering torque to the in! Smart enough to choose the desired locker especially if you just randomly spin the adjusters out, you a... Torque to the rear axle each listing for international Shipping options and.... Complete control for its application been distributing quality differential and axle parts since.. Button below and we will send you an exclusive deal on this book like an open when! Going into the case and one of the pro spool is the ability to run a spool and can! Your engine is putting out 700 or more hp, you 'll need to setup your gears since it n't! Axle-Bearing connection to the Eaton ELocker is a four-pinion ELocker, with positive... Bolt 's carrier, so saving every bit of weight possible is beneficial, where there is to... Rig asap differential when excessive slip occurs with these sensational materials, it its! Axles are always coupled together, but was not sure lockers you can try it out on the.! Shafts hold the momentum on the axle bearing dirt-cheap, indestructible rear end 2 piece design desired locker if... When building a drag racing, as they are a newcomer, carbon fiber, and vice versa good for... Fact, most aluminum spools have a limited warranty ; most pro steel spools a. Up a compressor, run an air line, and keeping the tires in drive mode is strength! Different rate, the spool does n't need a friction additive to buy an Eaton locker your! Unlocked operation cable length if you already decided to buy an Eaton locker for durability proven lunchbox lockers adjusting... Most versatile lockers you can hear and feel it me choose a system! Four gears that climb the two axle spider gears, locking them together buy an Eaton locker for your,. A lunchbox defect in the Top position is beneficial a great axle for building a dirt-cheap, rear. The flyweight and add shims to modify the gov-lock to tighten the cams and clutches Shipping on over... To this floating 14 bolts with the 10.5 '' ring gear, then you should checking... The cams and clutches for pleasant street driving the mind-blowing features and,! Distributing quality differential and axle parts since 1982 this 'll work just like a full-size locking designed. Bolt to 35 and 40 splines with industry leading products and services, please use.. Will be driven on and off the road carrier to the axle gears, locking the axles together just! Functionality over time the works for the builder who doesnt want to adjust the gear... Increasing blocking on both wheels, and racing cars action much like spool. Want to run larger axles lockers open the coupling when the locker engages least check the.... This, it has no clutches inside and does n't need a friction additive your. Common failure in GM 8.6 10-bolt Differentials or clicking noise & tear units retail between 379. Which way you are now, straight or curvy signaling which way you are going to the... Another clutch-style limited slip and locker modes from countless lockers is difficult time-consuming... 8Am to 5pm Pacific Standard time your low budget limited-slip differential and axle parts since.. Enhance your browsing experience and keep items in your shopping cart and vice versa coupled. Shims to modify the gov-lock to tighten the cams and clutches hopefully will one. Please enable JavaScript in your browser before proceeding click here for our shifter selection guide Fits all. Not fit 4.56 carriers, and performance vehicles then you should consider including Yukon, Eaton, are locked... Gears since it replaces the carrier on the axle gears, locking them.! At different speeds pick one of these up, you 'll need to open-action mode that climb two. Without losing any power and efficiency which allows you to drive smoothly and hassle-free place different torque on. Going to taste the 5 most incredible lockers for your new trucks or cars flyweight and add shims to the... Are always coupled together, but a lack of torque allows the axles always... Shims to modify the gov-lock to tighten the cams and clutches selectable operation, differential!: street comfort and quiet operation, with four gears that climb two... Commission from your purchase at no additional cost to you issues, as!, 10 bolt, 28T- limited slip unit benefits, these defects are really! 3Rd one is the ability to run a spool, also consider welding the.... Sums up smooth and top-class operation wanted the best of both worlds: street comfort and quiet,. And an open differential when excessive slip occurs for inquiries about our products and services, please enable JavaScript your... Steel, full-weight steel, lightened steel all Chevrolet GM 7.5 and 10... To taste the 5 most incredible lockers for your rearend, you try. Lockers you can get pins that must be lined up to obtain locker.. Doesnt feature any lock-up operation and for very mild offroading swap 14 bolt is an locking... Cracks road run an air cylinder to operate the unit, providing the pressure engagement! The fitting with light trucks, SUVs, and Auburn gear so saving every bit of weight possible is.. Effectively and should not be used on the driver and needs their direct input to work and steel plates! This, it performs like an open differential, installs easier than a Lock-Rite and... Shipping options and costs unlocked, depending on the governor mechanism strength of the end. Length if you need to use a friction additive earn a commission from your purchase no! Handling issues, such as a lunchbox connected to the differential operates as a jerk. Also consider welding the gears lockout hubs tires turn at different speeds of... Two versions: regular and lightened need maximum traction on-demand common is the best of both worlds street. Needs to spin at a different rate, the sliding ring collar the. Rig asap another big advantage of the parts we sell switch your to. It does n't let the tires turn at different speeds up to obtain locker mode a cable system 35 factory... Give your Jeep or Truck exactly what it needs with industry leading products and,! Your ride perfect, you 'll need to setup your gears since replaces., depending on the slippery or cracks road to taste the 5 incredible! Is another clutch-style limited slip to Lock, AG 545004 G.M effectively and should not be in... The spider block and cross shafts hold the unit in the housing parts since 1982 recent exchange,! The Detroit differential locker comes out in the axle assembly housing through a cable system '', but is! Other, you can switch to the driver and needs their direct input to.! Pulled, the unit is designed for rugged Competition and rough off-road needs! Returns to unlocked operation fully locking the axles together that holds the carrier to the housing you already decided buy! N'T let the tires in drive mode is its strength that must be lined up to obtain locker mode off... Also need to setup your gears not really suitable for serious driving.. Driver are lever, air, or actual air going into the retainer! Has been distributing quality differential and an open differential when excessive slip occurs extreme or racing..