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It needs to be installed prior to putting in the ring and locker. There is a way to install the sensor after the fact but it still eludes me. I had to remove the ring gear and locker then screw in the sensor, then reinstall everything. For a temporary fix I bought a brass plug that fit in the hole. The only thing affected will be your dash light.On track. After seeing how the Harrop ELocker is made and operates, 4X4 Australia wanted to see how it works in a 4x4 vehicle, so we grabbed Harrop’s own dual ELocker equipped 120 Series Prado and headed out to Terrain Tamer’s purpose-built, offroad test track.I installed the very first available ARB locker for the Ford 9.75-inch rear axle many years back in a 2007 Ford F-150 that I own, and I had a JK Wrangler with a rear ARB locker for several years ...Posted July 24, 2011. So anyone here with a 720 4x4 lock thier rear axle? Looking around it should have a c200 rear axle that came with only 3 different ratios most of which are 4.6 to 1. Anyone know of a cheap locker for it or is the best option to pull the cover and weld the spider gears?Advanced 4x4 Lockers? Thread starter lakesinai; Start date Jun 18, 2021; Watchers 1; 1; 2; Next. 1 of 2 Go to page. Go. Next Last. lakesinai. Well-Known Member. First Name John Joined Mar 22, 2021 Threads 36 Messages 1,973 Reaction score 2,598 Location Charleston SC Vehicle(s) 2021 Bronco 4dr OBX MIC 2.7 Rear Locker A51 …For 4.10 Gears and Lower: this version of Eaton's E-Locker is only compatible with 4.10 gears and lower. A version for 4.56 gears and higher is also available. 85-16 F250 & F350 Eaton Detroit Truetrac Rear Diff (Fits Sterling 10.25/10.5 Axles, 35 Splines) 07-21 Tundra 5.7L 10.5" Eaton E-Locker Rear 36-Spline. 05-15 Tacoma 8" IFS Eaton E-Locker ...Retro-fitting e-locker rear differential. I have a 2020 Nissan Frontier SV 4x4, and was curious to know if retro-fitting an e-locking differential is a viable option. Thanks in advance for your response! Cost and effort wise, it would be easiest to simply replace the entire rear axle. Find a used unit that matches your gear ratio and bolt it in ...The new Jeep Cherokee Trailhawk may be based on a car platform, but it's still a beast off-road thanks to its mechanical rear locker, generous approach and departure angles (29.9 and 32.2 ...Toyota Cv Joint Boot Kit - 04428-04010. $57.10. Shankly Spring Compressor Tool - Heavy Duty Build, Ultra-Rugged Coil Spring Compressor Tool or Strut Spring Compressor Strong and Durable ATV Spring Compressor Tool. $59.99. Home Forums > Tacoma Discussion > 3rd Gen. Tacomas (2016-2023) >. I found a fairly reasonable e-locker out of a 3rd Gen 4 ...Locks the diff solid, better be a pure mud bike because they are “unpleasant” to drive on the trails locked up like that, even in 2wd. There is a company making lockers for the Can-ams now, it’s too bad they wouldn’t make the for the Honda’s too.Auto is only locked in while slippage is present...once the slippage goes away, it unlocks. 4WD lock is ok if the surface is slippery, which is when auto kicks in, but in lock, once the slippery condition goes away, you are still locked, whereas auto disengages. Feb 1, 2014. #14. P.The Ultimate Gear Break-In Guide: Ensuring Peak Performance and Longevity. Posted Jun 16, 2023. Yukon provides highest quality drivetrain parts including differentials, axles, driveshafts, Super Joints and Ring and Pinion installation kits.For us with a Dodge ram. 4hi lock means. When you engage 4WD LOCK, it engages/loc the front axle to the speed of the rear axle. That is all it is, that you engaged 4wheel drive. When you shift it to 4WD LOW, it keeps the front and rear axle locked together & you use a gear reduction, putting more torque to the wheels.Air Lockers. While your four-wheel-drive is designed to receive power (drive) to all four wheels, power can only be delivered to a maximum of two wheels at any one time without the assistance of a differential lock. ARB offers one of the world's most famous and proven locking differentials, the ARB Air Locker. Air Lockers are an Australian ...108 posts · Joined 2008. #1 · Dec 31, 2008. Hello everyone! I have a 78 blazer with NP203 fulltime 4x4 t-case. And i like the fulltime system so I wont be making the part time conversion. Axles are at the moment D44/open and 12b/lockright (4.11gears) and it works fine, only little clicking noice from the lock right) Exept the front diff is ...From my 2015 Order Guide: FX4 OFF-ROAD PACKAGE (17X) Availability: Optional on all 4x4 Pickups Not available with: Pickup Box Delete (66D) Requires: 4x4 All-Terrain Tires (F-250 and F-350) 225/70Rx19.5G BSW A/S Tires (F-450) Electronic-locking differential on SRW Limited-slip rear axle DRW.Air Locker Differential Dana 70/Dana 80 RD177. $1,380.00. Page 1 of 3. 1. 2. 3. ARB Air Locker differentials are the best selectable locker on the market for all 4x4s, if you need a reliable selectable locking diff check out or range.Retro-fitting e-locker rear differential. I have a 2020 Nissan Frontier SV 4x4, and was curious to know if retro-fitting an e-locking differential is a viable option. Thanks in advance for your response! Cost and effort wise, it would be easiest to simply replace the entire rear axle. Find a used unit that matches your gear ratio and bolt it in ...Common on full-size 4x4s and on 4WD ATVs, a locking differential is a mechanism designed to address a limitation of standard unlocked "open" differentials. In standard or open differentials, power ...Toyota 10.5″ 36-Spline | WCD# EAT14232 (14232-1) Eaton is the manufacturer of Performance Differentials including the legendary Detroit Locker, ELocker, Truetrac and Eaton Posi. Eaton ELockers are available for numerous applications including Dana 30, Dana 35 IFS, Dana 44, Dana 60, Dana 70/70U/70HD, Dana 80, Ford 8.8″, GM 8.5″ 10-Bolt, GM ...The following gears, lockers and install kits are available for 1995 to 2004 Toyota Tacoma 2wd and 4x4 trucks. All Gen. 1 Tacoma 4x4 models came with the reverse rotation Toyota 7.5" IFS front differential. All Tacomas with a factory rear electric locker came with the Toyota 8" TV6 rear axle and all 4x4 Tacoma trucks without the electric locker ...Join us as we take a beginner's points of view and describe front, rear, and center differentials, and part-time vs. full-time 4wd systems. We discuss how ...4WD Front Auto-Locking Hub Actuator (15-20 4WD F-150) 4WD Front Auto-Locking Hub Actuator. (15-20 4WD F-150) Verify parts fit and get product recommendations. FREE Shipping on orders over $119 Market Price $127.99 You Save 14% ($18.00) Up to 10% off for Military & First Responders! See Details. Buy in monthly payments with Affirm on orders over ...Lockers are suitable for strong small boxes, clothing and similar items that do not require tall ceilings, as locker sizes and shapes vary, and some may have lower ceiling height than a typical self-storage unit. When you need some extra room in your home or garage, our locker spaces have you covered for both temporary and long-term storage needs.Learn how to activate axle lock for four wheel drive. 2019 Ram Truck features an open differential / locking differential for improved off road handling.Mopa...Air Locker Differential Dana 70/Dana 80 RD177. $1,380.00. Page 1 of 3. 1. 2. 3. ARB Air Locker differentials are the best selectable locker on the market for all 4x4s, if you need a reliable selectable locking diff check out or range.When you LOCK the 4wd you send 50/50 torque to the axles. The Pat will send torque to the wheel with the most traction, after a certain amount of slip is detected, but the torque is still split 50/50 front to back. The advantage of the Patriot over a traditional 4x4 is you do not need to anticipate a low traction situation.Customer Support. Need help? Our specialists are here to answer your questionsThe 4x4 or 4WD Auto Locking Hub Axle Actuators are located on the front wheel hubs of your Ford F150, Expedition, or Lincoln Navigator, Mark LT. These hubs connect to the axle assemblies and control how power is transferred from the axle to the fronts wheels of your truck. If your 4x4 system is not working properly a failing actuator is likely ...Christmas Traditions in Sweden - St. Lucia's Day on December 13 kicks off Sweden's Christmas festivities. Find out more about Christmas traditions in Sweden. Advertisement It is da...14235-1 - Eaton ELocker4 Electrically-Actuated Locking Differential for 2016+ Toyota Tacoma (8.9" 32-Spline) Brand: Eaton SKU: EAT14235-1. $1,599.09. Buy in monthly payments with Affirm on orders over $50. Learn more. Add to Cart. 171503 - ARB Air Compressor Manifold Kit. Brand: ARB 4x4 Accessories SKU: 171503. $92.57.best part is the limited slip in the Truetrac unit uses helical gears instead of clutch packs , our trd units have clutch packs. its the ultimate. then call Tractech Inc. ph# (800)328-3850 by the way this company is the same one who makes the Detroit Locker so dont worry about this unit failing in the field.For 4.10 Gears and Lower: this version of Eaton's E-Locker is only compatible with 4.10 gears and lower. A version for 4.56 gears and higher is also available. 85-16 F250 & F350 Eaton Detroit Truetrac Rear Diff (Fits Sterling 10.25/10.5 Axles, 35 Splines) 07-21 Tundra 5.7L 10.5" Eaton E-Locker Rear 36-Spline. 05-15 Tacoma 8" IFS Eaton E-Locker ...ARB Air Locker (P/N ARBRD102) – for 3.54 & up gears. Eaton E-Locker (P/N EAT19821) – for 3.54 & up gears. Lock-Right Locker (P/N 2310-LR) – This locker installs inside your existing open differential. No gear set-up required. Dana 35 SLA (1998-2011) There isn’t as much option here for the 1998-2011 Ranger. Lock-Right Locker (P/N 2311-LR ...5209 posts · Joined 2004. #3 · May 19, 2008 (Edited) Lunch Box lockers lock underpower yes. No driveshaft turning=no power=no lockup from the locker. You might hear some ratcheting for it tho, this is normal. You can drive in the snow with lockers, you just have to go slower.UP TO $300 REBATE ON OLD MAN EMU SHOCKS. Buy four (4) Nitrocharger shocks, and receive a $100 rebate. Buy four (4) MT64 shocks, and receive a $200 rebate. Buy four (4) BP-51 shocks, and receive a $300 rebate. Shop Now.Select your location | Eaton1,727. Gender: Male. First Name: Jay. 757. 07' DC LB TRD Sport 4x4. BAK BakFlip Tonneau cover, 30% front tinted windows, AVS vent shades, Black Billet Grill,Pop& Lock, secondary air filter removed, Goodyear Duratrac's, Billies @ 2.5" on front, Billies on back w/ 1.5" AAL, Toytec Diff drop, NOKYA Hyper Yellow fog light bulbs, LaminX Weathertechs ...Stephen and Katie Ward's finished garage features a locker-style storage unit. It's the perfect solution to corral an abundance of items that previously sat on the garage floor. Ex...Locking hub were invented to engage/disengage the front wheels from the front axle shafts. Idea was to keep parts that were not needed in 2WD mode from rotating in order to reduce mechanical drag and thus save gas. Good idea but the savings are extremely minimal. A proposed additional benefit of locking hubs is less wear and tear of front axle ...The aussie locker is an alternative, i know someone who has a D44 in a cherokee with 35s and 4.88s and likes his aussie lockers a lot. an aussie locker is only about 250-300$ and is something you can definately install yourself as long as you are careful. 2003 white rubicon on 37sAll manual 6cyl have the M226, but only the Nismo has the elocker. If you get a truck with M226 and no locker, then you can add ARB. Expect to pay about $800 for the locker and compressor and another $800 for install. Or wait and see what the Richmond Gear folks come up with for an auto-locker in the C200, but frankly finding a NISMO is …Eaton specifically designed and built the Detroit TrueTrac locker for use in 4x4 vehicles and to withstand the abuses of off-roading. Precision forged gears, high strength materials, and high-tech manufacturing procedures make the TrueTrac one of the most durable and reliable limited slip lockers on the market today.If you drive a tow truck and off-roading is something you might rarely do, then the E-locker is a better option, especially for your rear wheels. But, if wilding out on trail rides is something you often enjoy, then an Air locker would suit you best. Even if it costs a little bit more, you get a lot out of what you paid for.The LOKKA maintains the drive between wheels, so when you lift a wheel – the other wheel still powers on. Whether fitted to the front, rear or both differentials, the raw traction in your 4WD is significantly improved in all levels of 4×4 and 2×4 performance activity. The best thing is, you can still steer your vehicle, you can still do the ...With an open differential, or maybe even with a locker, only one tire will spin and the other tire will keep you pointed in the right direction. With a spool, as soon as the rear tires start spinning, they slide in a manner that points the vehicle straight up the hill. Not a very big deal but something to notice.The Harrop Eaton ELocker performs as an open differential until you decide that you need more traction, designed expressly for 4-wheel drive systems to give you the ability to lock or unlock the differentials when necessary. When locked the Harrop Eaton ELocker performs as a full locker, capturing 100% of the available torque and sending it ... The 4x4 or 4WD Auto Locking Hub Axle ActuDISCOVER,EXPLORE,ADVENTURE. GET MORE DETAI108 posts · Joined 2008. #1 · Dec 31, 2008.

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The following gears, lockers and install kits are avail.

4WD Axel Engagement Systems (Actuator Bypass) S-10, S-15, Pickup, Blazer, Jimmy. 4×4 Posi-Lok 4wd engagement systems replaces the vacuum actuator with a cable operated actuator that puts the driver in control of the engagement from inside the cab. After engaging the transfer case, a one inch pull of the 4×4 Posi-Lok cable connects the right ...OX has been making selectable lockers for over 20 years. We attribute our success to our commitment to quality. We achieve this with a great team using the best materials, manufacturing, and metallurgical processes. To top it off we do it with the leading customer service in the industry.Install the new locker making sure it is properly in line with the entry point into the axle. Also make sure you drive the engager home into the axle and then tighten the fasteners. 5/ Now if you have a Trooper with the fuel tank in the front, you are on your own here and you will have to use your imagination a bit with regards to where the ...Indians love to hoard gold. Indians love to hoard gold. The World Gold Council estimates that 22,000 tonnes of gold are in private hands across the country—$1 trillion (Rs.62.6 lak...Real Name: Nick. If you lock the center diff, you will lock the front and rear driveshafts together so they will turn at the same speed, 50/50 torques split to front and to the rear. In 4HI, locking the center diff also turns off VSC (engine won't dethrottle with wheelspin). IN 4LO, VSC turns off automaticaly, so locking the center diff will ...just found out that there is a task down the track which upgrades your secure lockbox, so I guess there will be others. sounded quite a long taks, kill 10 enemies at 3 different locations and find stuff behind locked doors. so one of the more advanced tasks, but Im ok with that. Can Locker Size and Secure Lockbox be upgraded from lower editions ...16 sqft Locker Storage. Our 16 sqft locker storage unit fits mostly small personal items. You can store items such as luggages, field packs, duffel bags and seasonal clothes. A locker storage unit can approximately accomodate 8 to 12 Storefriendly Boxes.In a lunchbox locker, the hole where the center pin goes through is shaped like an oval instead of a perfect circle. When torque is applied, it forces the pin to move a little bit. When the pin moves it pushes the cam gears into the axle gears, locking them together. When torque isn't applied the pin returns to the center of the oval and ...Photos courtesy Summit 4X4 Company's Team Not every driver on the road needs differential lockers, but wheeling enthusiasts could use them at some point when off-roading. Most stock 4X4 vehicles come equipped with open differentials, including the Jeep Wrangler and e-locker Toyotas, while other models come equipped with factory options.662 posts · Joined 2005. #5 · Aug 30, 2006. unless you are driving off road all the time, you don't want to lock the. front diff. with the rear locker/lsd, if you can keep the rear tires from spinning then. your front tires won't spin either. a 2x4 is a one wheel drive. a 4x4 is a two wheel drive.Eaton, Michael Mulholland: A guy with a 4WD and no locker has less capability than a guy with a 2WD and locker. Three of our top choices for off-roaders are the E-Locker, Detroit Locker, and TrueTrac. First is the E-Locker. It's a selectable locker, being push-button, 12-volt, and electronically activated.Locking differentials, or “lockers”, allow you to lock the center, front, or rear differential to evenly distribute power and torque to all the wheels on the vehicle. When you lock a differential, the axle can turn both wheels simultaneously regardless of any traction difference. Lockers are used to overcome a limitation of an open ...If you drive a tow truck and off-roading is something you might rarely do, then the E-locker is a better option, especially for your rear wheels. But, if wilding out on trail rides is something you often enjoy, then an Air locker would suit you best. Even if it costs a little bit more, you get a lot out of what you paid for.Most 4x4 with a open diff will send power to one front wheel and one back wheel so if both those wheels are in the air or stuck on ice you are not moving a inch. With the locking rear diff you now have 3 wheels to push you forward. This is the easiest way to explain it without getting into technical terms.It needs to be installed prior to putting in the ring and locker. There is a way to install the sensor after the fact but it still eludes me. I had to remove the ring gear and locker then screw in the sensor, then reinstall everything. For a temporary fix I bought a brass plug that fit in the hole. The only thing affected will be your dash light.The 4x4 Posi-Lok is a driver operated manual cable system that replaces the failure prone vacuum engagement system.When installing a 4x4 Posi-Lok system, we recommend that you also replace the shift fork inside the axle housing. ... Alloy USA Differential Cable Lock System for 84-01 Jeep Wrangler YJ, Cherokee XJ & Comanche MJ with Dana 30 Axle ...1229 posts · Joined 2012. #3 · Aug 4, 2012. Installing a front locker is not a very good decision in a daily driver, or vehicle that gets road use. The truck will not turn with the front diff. locked, not even the slightest bit. Every time you want to turn/steer, you will have to unlock the front difff. which leaves you with a regular 2wd truck.763 posts · Joined 2005. #3 · Feb 11, 2010. The TRD e-locker found in the tacoma is a 8" rig gear. To install it in a front axle you have to modify the mounting plate slightly. Look around, the info is out there. 85 4Runner with some stuff. T.4x4 Lockers: Better Traction For 4x4 Trucks - Get A Grip. In The Hunt For Traction, Options Abound. John Stewart WriterSep 01, 2009. See All 11 Photos. You've …Quadra-Drive ® II 4x4 is the most rugged four-wheel-drive system for Grand Cherokee. It features a 2:72:1 low-range ratio and is equipped with a rear electronic limited slip differential. When tire slippage is detected, as much as 100% of available torque may be instantly routed to the axle with the most traction.Note: The vehicle should not be driven in 4X4 High or 4X4 Low modes with the hub locks set to FREE as this condition may damage driveline system components. The 4WD system is engaged or disengaged by rotating the control for both front wheel hub locks from the FREE or LOCK position, then manually engaging or disengaging the transfer case with ...But other top-trim-off road trucks skip the front locker altogether. These include the Ram 1500 TRX, the Ford Raptor, and the Tundra TRD Pro. The only full-size light-duty trucks you can order from the factory with a locking front differential are made by General Motors. They are the GMC Sierra 1500 AT4X and the Chevrolet Silverado 1500 …The ARB Air Locker is an air actuated locking differential. From inside the cab of the vehicle, a dash mounted electric switch triggers a 12-volt air solenoid to send air down a pneumatic air line to the axle housing and into the ARB Air Locker differential. The air travels into the differential through a specially designed seal housing.T HERE'S NO argument that 4WD differentTre 4x4 Air Locker is designed to provide both maximum

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Top Travel Destinations - Set up on the obstacle, pick your line, engage your locker. High 5 y

Fitment: Universal Fit. For use with 35 spline, 1.50" diameter axles. 4.10 and down gears (4.30 and down on Ford applications) Air activated selectable locker. Converts from open differential to fully locked or spool. Simple push button operation. Requires air compressor sold separately. Note: see instruction file for application listings.Select your location | Eaton*** Kit includes Torq-Masters Hardend Chromoly Cross Pin *** Not for use with the Dana 30A aluminum housing. The TORQ Locker is the most advanced, strongest, highest quality automatic locking differential on the planet, proven in the most extreme vehicles from hard-core Rock Crawling, racing the King of the Hammers, Rock Bouncing, Sand Dunes and Mud Drags.Second, every product is 100% American made. Third, the Ox product is the only one-and we checked-made from 8620 grade steel (ring and pinion gear grade steel). We also learned a few other things, such as Ox's patented "back cut" tooth design, which provides for an easier and more completely locking of the mechanism.Most us who've had school lockers or rental storage units know that lots of people trust inexpensive padlocks to secure their belongings. Tactical studies weblog ITS Tactical prove...There has been some good advise thus far and some bad. A true locker in the rear in combination w towing/hauling loads/asphalt is a bad combination. Lsd in the rear and ARB in the front would work fine for your truck. 2004 4x4 3500 ctd stock auto, 01 2500 QCSB 4x4 (non 53) ctd auto.Drive Away Lock (1) Differential Covers (13) Replacement Parts (17) Axles (53) Air Systems (5) Rings & Pinions (20) U-Joints (3) Install Kits (37) Apparel (4) About Us. OX has been making selectable lockers for over 20 years. We attribute our success to our commitment to quality. We achieve this with a great team using the best materials ...You don't need a locker for overlanding. Hell, you really don't need 4wd. You just have to know the limits of your rig and know when to stop. As far as why so many 4x4's are sold without lockers, lockers on the road are terrible. 95% of 4wd owners never go off-pavement... maybe even more. The remained who do usually never need lockers anyway.This is due to tire pull and weak tie rods. The locker locks the two tires together, and they both want to pull straight ahead. When the suspension oscillates, the tie rods toe in or out, which ...An automatic locker for your Nissan Frontier is a great way to get on demand traction off road. Without any switches, levers, or air, the locker engages when it detects a tire slipping. Some mechanical / Automatic lockers are also referred to as lunchbox lockers and can sometimes be easily installed into your Nissan Frontier by a DIY garage ...Set up on the obstacle, pick your line, engage your locker. High 5 your buddies as you ace the situation and turn your lockers off immediately. SOURCES: ARB 4x4 Air Locker . Motive Gear Differential Locker. ABOUT AUTHOR: Born a SoCal Native, Ryan Spends his time Building vintage 4x4's and running trails all over the western United States.Air Compressor Wiring Loom CKMA12/24 180415. $55.00. Page 1 of 2. 1. 2. Looking for all the hoses and accessories to complete your build or replace a worn out component? Check out our range of accessories right here.At select facilities we offer locker units perfect for your small personal and seasonal items. Store bulky winter clothing during the warm weather months, and pack away holiday decorations where they won’t clutter your home. Locker units offer a convenient, affordable storage option to help you maximize every inch of your space.While you're at it, don't touch anything else, either. What are some of the grossest things that can happen on planes? Do you go barefoot on planes? Would you walk barefoot through...Conclusion. 4x4 air lockers are a valuable addition to any off-roader's toolkit in Australia. They provide improved traction and control, making your off-road adventures safer and more enjoyable. By installing air lockers, you unleash your off-roading potential, enhance your adventures, and enjoy the peace of mind that comes with being better ...1999 dodge ram 1500 sport 4x4 Quad cab Leather with all power, heated mirriors, ect. Black and debaged 35x12.50x15 bfgs ... 5.9 Auto, 4.10's, Detroit Locker, Race Truck Trends Nascar Bumper, Painted SS/T Stripes, Alpine HU, Alpine Sound Field Processor, MTX Thunderform. 5.9L bored .030 over, Sealed Power coated pistons, balanced and polished ...The Spartan Locker is a mechanical locker that installs into your stock carrier. Great way to get reliable traction on a budget. Made in USA.Learn how to activate axle lock for four wheel drive. 2019 Ram Truck features an open differential / locking differential for improved off road handling.Mopa...Developed in a partnership with Americas Most Wanted 4X4! FINALLY, Z-Locker is a simple adapter to plugin using your factory Rubicon harness to your aftermarket E-Lockers or Air Lockers. Using watertight connectors and a potted design, and automotive-grade internal components, these are made to last in the harsh Jeep undercarriage environment.Keywords. 3.92,30spl,COMPLETE,D44,D44-GRIZ-4-30,DET,GRIZZLY,LOCKER,POSI,UP,YGL. Technical Notes. This unit will not work with early tapered axle designs that used an axle spacer button. This unit is drilled for 7/16" ring gear bolts. If using in an application with 3/8" bolts, please purchase (10) YSPBLT-027 …At select facilities we offer locker units perfect for your small personal and seasonal items. Store bulky winter clothing during the warm weather months, and pack away holiday decorations where they won’t clutter your home. Locker units offer a convenient, affordable storage option to help you maximize every inch of your space.The Northwest Adventurer (NWA) will show you how to shift into and out of the 4Hi Lock mode from the vehicle's 4x4 Control module on the HUMMER H3 with the ...A 4X2 with a locking diff will out perform a 4X4 with two open diffs any day of the week. Watch the video. We installed a PowerTrax No-Slip locking diff in our '98 4X2 XJ. Even with one wheel in the air, the opposite wheel is grabbing. Your right about better mpg, less weight and less mechanicals to go wrong with a 4X2. TRE 4x4 e-Locker for M205, (BAD, but Somewhat Op