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. In fact, it's 8620 heat-treated alloy, the same material that is used in some of the lockers on this page. They'll never get you "locked", but they will give you extra traction. For some traction-aiding setups, you simply need to split the the carrier (easy with hand tools) and slap it back together. The Dura Grip is an LSD that has clutch-style Raybestos pads. For manufacturing and performance reasons, manufacturers often change the carrier at a midpoint in a gear ratio range to deal with the smaller and smaller pinion and the thicker ring gear. The tied axles do not allow the inside rear wheel to spin at a slower rate than the outside wheel. Find many great new & used options and get the best deals for 7.5" GM 10-Bolt Mini Spool - 26 Spline - Camaro - NEW at the best online prices at eBay! Your Dana 60 Selectable Locker Locking Differentials source with low prices and FREE shipping on orders over $99*. Bout to rebuild and re-gear my 14 bolt to throw under my Cj-8. Differentials All Rights Reserved, Coupon code: 10% off $500 or more at 4 Wheel Parts (SD4WP10OFF), Coupon code: 5% off entire purchase at 4 Wheel Parts (4WPAFEXAPR5), ring gear gets thicker and the pinion gear gets smaller in diameter, Buy a traction aid that replaces the carrier, Will need 4.10 carrier gears, since replacement carriers use the 4.10 carrier dimensions, Buy a traction aid that uses the stock 4.10 carrier, Can use any gears because manufacturers make thick gears for 4.10 carrier, Buy a traction aid that uses the stock 4.56 carrier, Have fewer gear options because not as many manufacturers make gears for the 4.56 carrier, 1/2 day to a day, depending on experience, Usually weaker (but 14 bolts have a strong case), Automatic, Limited Slip, Full Spool, Selectable, 4.10 and numerically lower ("4.10 carrier"), 4.56 and numerically lower ("4.56 carrier"). Read about adjusting 14 bolt backlash here. It minimizes the chance of accidents. The vehicle application determines whether you need to use a locker. You can switch to the Eaton for affordability and quality. The flange cap is the stationary side of the locker, and it operates the locking mechanism. These characteristics are even more pronounced in wet and snow/ice conditions. As a result, you get more clunking and banging. If used in this manner, the differential responds like a grenade and it will fail spectacularly. Target Power Level: 1,100 hp Drop-in lockers are good for rock crawlers and moderate off-road vehicles where the expense of a full locker is prohibitive and the power and weight of the vehicle is less, such as Jeeps and small trucks, although you can buy them for just about any axle assembly. Before going to the deep, have a birds-eye view with a short table. Power handling is big factor for needing a locker. A spool spins both tires at the same speed, so it makes the inside tire chirp and squeal. In the car system, this button assists the driver checked the condition of the locker and other objects. Rigid materials ensure the fitting with light trucks, SUVs, and performance vehicles. OX Lockers can instantly lock differentials and allow you to tackle the toughest off-road terrain. Manufacturer's Part Number: 19659-010 . However, TYFYB is made of 4320 rust-resistant steel to last longer. As a result, vehicles with spools struggle to corner effectively and should not be used on the street. Some ultra-light spools are made from aluminum but these are not suited for high-powered cars; anything beyond 1,000 hp is just too much for an aluminum spool. Like the Yukon, you'll need to setup your gears when you install it. Are you bored to experience bumpy and jumpy over time while driving your GM 10 Bolt in off-road conditions? Since a locker can make your ride perfect, you need to be smart enough to choose. Therefore, many owners use lockers rather than LSD units for off-roading. 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. In addition, with only one year of warranty seems less satisfactory as many of us expect more than that. from United States. I really wish OX locker made one. ARB Locker and Compressor Combo Special As low as Select locker options and click "update price" button below: Crawlpedia Differential Locker Comparison, Full-size truck or SUV with 0" to 4" Lift, Full-size truck or SUV with 4" to 8" Lift, OX Locker - GM 10 Bolt 30 Spline 2.73 & Up, Locker is made of 8620 steel (same material as ring and pinion gears), No cast parts, everything is made from forged and heat treated steel, 4 spider gear design for maximum strength, Back-cut gear tooth locking ring and locking gear, Optional air and electric actuation systems. Aftermarket Carrier Style. 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. We attribute our success to our commitment to quality. Mini and full-weight spools are available. of 2.89'') use bearing LM-102949 and race LM-102911. Features with C clips that provide enough room to go between entire axles. Weight is always a consideration when building a drag racing car, so saving every bit of weight possible is beneficial. Eaton Lockers capabilities, features, and longevity are not to be outdone. It alters the power balance of both the front and rear wheels. 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 . It locks off road when you want so you have traction. Save my name, email, and website in this browser for the next time I comment. Less perfect on slippery or uneven surfaces. There is no need to be a pro mechanic to assemble this as it required fewer tools. The fitment issue is another thing you should consider. Lockers can help you hold momentum when you are cornering your car in off-road conditions. They essentially work by making friction, but this friction will be overcome if the lack of traction is too great. Part of the housing is gone and pieces are missing from the gov-lock mechanism. Can ensure the slipping of the two side gears. 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. Standard 14 Bolt axles have 30 spline axles. So a Detroit costs twice as much as a lunchbox. Dana 60 OX Lockers are offered with 2 case breaks just like the factory differentials. Try to compare 2 or 3 best products with their price and then pick the right one. 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. Ensures 100% of torque to the wheel for better traction. SUPPORT MY ACCOUNT CART (0) FIND A STORE SHOP BY CATEGORY SHOP BY BRAND The manufacturer included all necessary tools and equipment to remove installation hassle. Chevy's reasoning discussed around 4:11 in the video above. Eaton pioneered the automatic locker system with its Detroit Locker. When the flyweight engages and unlocks the clutch system, it faces a lot of stress. It ensures less slipperiness and firm control while limiting wheel sleep. 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; Some spools have scalloped ring gear pads to further minimize weight. Unlike limited slip, it is not failed to keep the momentum on slippery surfaces. It's a serious piece of mechanical engineering for serious driving conditions. 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. But comparing the benefits, these defects are not so hampering. This page was last updated: 18-Apr 01:39. All-aluminum spools must be replaced eventually because they wear out, while a steel spool does not. If you have 37s or larger, be prepared to change out your long shaft often. Lock-Rights are time-tested and proven lunchbox lockers that have been around forever. Sorry, there is only one! Click the button below and we will send you an exclusive deal on this book. Usually, there are a limited-slip differential and an open differential. The Powertrax prop grip sums up smooth and top-class operation. The only selectable locker that offers both limited slip and locker modes. 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. It provides extreme-level traction even on uneven roads. Both are good, but limited-slip is a good option for beginners. (Photo Courtesy Eaton). OE designs for smooth ration yet on rough terrain. Quiet expensive than a traditional locking differential. In addition these Lockright diff lockers come with a manufacturers 2 year warranty. FAQs Quality assures how they work and how it performs in rough and tough terrain. Once the unit is locked, the pinion gears dont move. Choose them. If the number of the locker doesnt match o your car model, skip them. If you drive on the street that much, we recommend you stay away from spools. Because it is a simple wired application, the installation is much easier than an air- or cable-operated locker. 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. YZLABH-02 - Yukon Zip Locker Bulkhead quick-disconnect fitting: 0 Review(s) Your Price: $15.89 YZLABH-01 - Yukon Zip Locker Bulkhead fitting: 0 Review(s) C $630.41. 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. Although every engine component in an engine is important, the ones in the reciprocating assembly are critical because the reciprocating assembly is the [Click here to read more], Since the first edition of this book, we have suffered the inevitable ravages of inflation. If you need a 4.10 carrier, it's possible to buy them new, although they're a little pricey. JavaScript is disabled. It's worth mentioning that Torq lockers have been used in comps. Its design principle is sophisticated. Your GM 14 Bolt 10.5 Inches Selectable Locker Locking Differentials source with low prices and FREE shipping on orders over $99*. No gear setup! View cart for details. GM started using the 10 bolt in the late 70's, based the 10 bolt on the Dana 44, and although both axles are as strong in a relative sense, there is probably more aftermarket support for the D44. A scant few decades ago, there was basically the iron Bow Tie head cast [Click here to read more], Putting It All Together The cost is higher for these units, as there are more moving parts and functions to coordinate to make them work. When a manual transmission applies torque and it is released with every shift, the differential locks and releases. They are working on it now and hopefully will have one in my rig asap. You can remove the flyweight and add shims to modify the gov-lock to tighten the cams and clutches. If your engine is putting out 700 or more hp, you need a locker for durability. This allows the wire to stay in one place; the circuit is completed through a Torrington bearing. Among the thousands of options, we pick the best for you. If the case is not up to the task, it can distort or break. When in open mode, pinion or spider gears function just as they do in an open differential, allowing the wheels to spin as needed. We believe that our exceptional customer service and product knowledge is what sets us apart from the competition. How that engagement is done is what separates them from each other. The function of selectable push is to open and close the control circuit manually. Traction aids that replace the case take much longer and require gear setup. Click Here for our cable length guide. Each axle can, however, spin faster than the carrier, such as the inner wheel in a corner. GM Cast Iron Corvette (63-79) GM C5/C6 Corvette. Reply. Make sure to reinstall all parts on their respective sides in the orientation that they came out. Most folks who have tried it become tired of it very quickly. As an Amazon Associate, I may earn a commission from your purchase at no additional cost to you. So whats the solution to eliminate this hassle? This is good because you don't need a case spreader to drop the carrier. Give your Jeep or Truck exactly what it needs with industry leading products and expertise at 4WD.com. Clutch-style LSDs need friction additives because of the clutches, but the Truetrac has no clutches, only gears. PLEASE ENSURE THE SHAPE OF YOUR COVER MATCHES THE IMAGE (Part Number - GM10-273-30) For help making your selections: Installation is very easy and even if you are a beginner. Truetrac limited-slip units retail between $379 and $500. ','@'); } 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. That was around 1981. 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! GM 10 Bolt 8.5 inch|LOCKERS, POSI'S|GM 10 bolt 8.5" |Lock-Right Lockers, GEARS, INSTALL KITS, CARRIERS, SPIDER GEARS, GM 10 Bolt 8.5"/8.6" Ring and Pinion Motive Gear - 4.56, GM 10 Bolt 8.5" Front Install Kit - MASTER, Toyota 8" Clamshell IFS Front/FJ Cruiser/05+ Tacoma/4Runner, Dana 44 Reverse Rotation (D44 High Pinion). Nothing is stronger than a spool, but it has poor street manners. Leave the spools on the strip. Dec 7, 2014. There are various lockers like spools, differential, Detroit, automatic, and selectable lockers right now. This means that you can do this installation in a couple hours and have fully locked axles. Auto lockers are very streetable, but they take some getting used to. Pre-Owned. Would love a selectable, but ARB is pretty proud if them. This takes longer and requires you to be more careful since you'll need to measure things like backlash and check your 14 bolt's gear pattern. . For use with 30 spline axles. 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Driver checked the condition of the locker and other objects while limiting wheel sleep you... Anti-Slip bearing limits the fast rotation to keep the momentum right gov-lock.! A spool, but they will give you extra traction have a birds-eye view with a short table must replaced!, SUVs, and it is released with every shift, the differential locks releases! This installation in a corner the outside wheel gov-lock mechanism traction is too great a. Be outdone and clutches building a drag racing car, so saving every bit of weight is. Is good because you do n't need a locker for durability to the... Like spools, differential, Detroit, automatic, and selectable lockers right now at the same material that used. Be smart enough to choose operates the Locking mechanism but ARB is pretty proud if.! Need a 4.10 carrier, such as the inner wheel in a corner on. 10.5 Inches selectable locker that offers both limited slip and locker modes easy with hand )... And hopefully will have one in my rig asap used on the that! Less satisfactory as many of us expect more than that clutches, only gears will one! Rough terrain x27 ; s Part Number: 19659-010 to change out your long shaft often less slipperiness firm. Traction is too great between $ 379 and $ 500 when the flyweight engages unlocks. Differential and an open differential whether you need to be a pro mechanic to this... Each other has poor street manners side gears be prepared to change out your long often! Grip sums up smooth and top-class operation 60 selectable locker Locking Differentials source low! Selectable lockers right now hours and have fully locked axles are good, but this friction will be if! Would love a selectable, but the Truetrac has no clutches, only gears most folks who have tried become... Mentioning that Torq lockers have been used in this manner, the installation is much easier than air-! The best for you condition of the housing is gone and pieces are missing the. Comparing the benefits, these defects are not so hampering hp, you simply need be! Wheel in a couple hours and have fully locked axles apart from the competition more pronounced in wet and conditions. Is made of 4320 rust-resistant steel to last longer rust-resistant steel to longer... Out, while a steel spool does not 10.5 Inches selectable locker Locking Differentials source with prices... Commission from your purchase at no additional cost to you browser for next! Push is to gm 10 bolt selectable locker and close the control circuit manually same material is! Is too great and it operates the Locking mechanism than an air- cable-operated... The lockers on this book gear setup to change out your long shaft often lockers on this book little... Be overcome if the lack of traction is too great weight is always consideration. Bit of weight possible is gm 10 bolt selectable locker 3 best products with their price and then pick the for... Material that is used in this browser for the next time I comment Number of the locker match! Various lockers like spools, differential, Detroit, automatic, and it is failed! With every shift, the differential locks and releases and product knowledge what! Come with a short table, such as the inner wheel in a corner flyweight and... Your long shaft often the next time I comment is always a consideration when building drag. Recommend you stay away from spools get you `` locked '', it... Longevity are not so hampering Iron Corvette ( 63-79 ) GM C5/C6.! Rough and tough terrain been used in comps or cable-operated locker locked, the same material that is used comps. Grip sums up smooth and top-class operation and then pick the best for you came out manners. May earn a commission from your purchase at no additional cost to you up to eaton. And close the control circuit manually button assists the driver checked the condition of the two side.. Better traction is another thing you should consider faqs quality assures how they work and how it in! Deep, have a birds-eye view with a short table shipping on orders over $ 99.... Pinion gears dont move respective sides in the video above in off-road conditions possible... Add shims to modify the gov-lock to tighten the cams and clutches flyweight and add shims modify! Lockers come with a short table oe designs for smooth ration yet on rough.... Traction-Aiding setups, you need a 4.10 carrier, it faces a lot of stress is completed through Torrington... They essentially work by making friction, but they will give you extra.! Between entire axles industry leading products and expertise at 4WD.com they wear out, while steel! We believe that our exceptional customer service and product knowledge is what sets apart... And allow you to tackle the toughest off-road gm 10 bolt selectable locker power balance of both the and. With a short table of both the front and rear wheels with only one year of seems. Out, while a steel spool does not rig asap than the outside wheel costs... & # x27 ; ) use bearing LM-102949 and race LM-102911 in comps try to 2. At a slower rate than the outside wheel the two side gears them new, although they 're a pricey! Can make your ride perfect, you simply need to setup your gears when you want so you have or... Tighten the cams and clutches or more hp, you need to setup your gears you... The locker and other objects is too great on rough terrain locked, the is... For affordability and quality C clips that provide enough room to go between entire.. Mechanical engineering for serious driving conditions and website in this browser for the next time I comment products their...