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TOYOTA 4RUNNER Transmission & Drivetrain
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Timken Wheel Bearings
Timken wheel bearings are designed to be exact replacements for your OEM wheel bearings. Their steel roller bearing configuration allows for maximum performance without sacrificing durability. Available for a variety of passenger cars, trucks, and SUVs, these Timken wheel bearings will get you back on the road in no time.
( 268 )
$17.99
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$28.99
Trail-Gear Rock Assault Trunnion Bearing Eliminator Kits
Anyone who wheels hard, rock crawls, or rock races has experienced blown-up trunnion bearings; no matter what size they are using, the bearing is always the point of failure. Trail-Gear Rock Assault trunnion bearing eliminator kits totally displace the bearings with a solid "king pin" style pin that sits in a hardened bushing. The pin and bushing are made from a material considered "bearing quality" because of its high carbon content, giving it extreme hardness. To make sure these pins provide you with smooth steering, Trail-Gear has added zerk grease fittings and machined the pins with grease passages and grooves--so they can be easily lubricated without any disassembly of the steering knuckle. Kits include: * Four steering pins * Four steering pin bushings * Four zerk grease fittings * Two trunnion bearing caps * One knuckle service kit
( 2 )
$499.99
Longfield Axle Shaft and Birfield Joint Kits
Extra beef for your rock crawler—Longfield axle shaft and Birfield joint kits put the brawn back into your fun. Stock axles and joints just don't have the strength to deal with larger tires and additional horsepower. Longfield kits furnish you with robust 100 percent chromoly components that are critical for you to "make the grade." So, go where you want, run any trail, and adventure with confidence—knowing your rig's equipped with Longfield axle shaft and Birfield joint kits. Order model designed for your vehicle and axle application.
( 8 )
$642.63
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$911.42
RCV Ultimate CV Axles
RCV Performance Ultimate CV axles simply replace your weak axle shafts with a high-strength design. Tests prove they are twice as strong as OEM shafts, and they're just as tough at a straight angle as they are at extreme angles. Even if you have big tires and big power, there are no worries. Ultimate CV axles are low maintenance and operate with a smoothness you can feel--whether off-road or on the street. And they back it all with a "No Questions Asked" limited lifetime warranty. Available for many vehicles, select the RCV Ultimate axle set designed for truck, SUV, or Jeep.
( 4 )
$879.95
Eaton Detroit Truetrac Differentials
Eaton Detroit Truetrac differentials use a patented design of parallel-axis planetary helix gears to provide a quiet, automatic splitting of torque. They perform like a limited-slip differential under normal driving conditions, automatically transferring torque to the wheel with better traction when ground conditions warrant. These replacement units are available for dozens of axle applications.
( 513 )
$749.99
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$769.99
Timken Differential Bearings
Make sure that the job is done right with Timken differential carrier bearings. You can trust Timken to supply you with bearings manufactured with technology-driven processes to the most stringent of thresholds and manufacturing tolerances. Look to Timken's differential bearings to provide you with the confidence that you need when completing your ring and pinion installations.
( 50 )
$19.99
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$48.99
GSP New CV Axle Assemblies
GSP new CV axle assemblies are engineered to provide OE fit, form, and function. Premium materials, coupled with precise machining and balancing, ensure smooth, vibration-free performance in all driving conditions. All axles are thoroughly inspected for quality and workmanship. Additional attributes of GSP new CV axle assemblies include: * Since boot failure is the main cause of CV axle failure, GSP axles use only premium-grade neoprene boots that ensure robust abrasion and extreme temperature resistance, preserving boot integrity * Assembled with a specially formulated, high-temperature moly grease that resists friction and wear, contributing to a lifetime of smooth, dependable performance
( 93 )
$80.99
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$214.99
All-Pro Off-Road High-Angle CV Boot Kits
The CV (constant velocity) joints of your Toyota connect the drive shafts to the wheels, ensuring the wheels rotate properly when accelerating or turning corners. Protecting the joints from the elements and damage are boots. They also help keep the joints properly lubricated. All-Pro Off-Road high-angle CV boot kits replace torn deteriorating boots with durable neoprene that is stronger than natural rubber, as well as flexible, weather resistant, and chemical resistant. Available in kits with high-angle outer boots or high-angle outer and inner (OEM) boot replacement, All-Pro's CV boot kits are packaged with the necessary clips, clamps, packets of CV joint grease. Kits are also available with or without crimp pliers. For years of worry-free operation, select an All-Pro Off-Road high-angle CV boot kit designed for your Toyota.
( 5 )
$89.99
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$129.99
Trail-Gear Reduction Gears
Get rock-crawling control with the addition of Trail-Gear reduction gears. Lower case gears can provide the enhanced trail performance you want, and these reduction gears are precision-ground and micro-polished to do just that—at an affordable price. Gears, gaskets, seals, and possibly more (depending on the gear set chosen) are available, as well as a choice of spline configurations. Keep your rig in high performance with Trail-Gear low-range climbing reduction gears.
( 7 )
$599.99
Aisin Free Wheel Hubs
Engineered to exacting OE specifications, Aisin free wheel hubs efficiently transfer and disconnect drivetrain power to the front wheels of part-time 4WD vehicles. Compact in design and durable enough for the toughest terrain, they are manufactured to the highest standards and are always OE-matched. Additional features of Aisin free wheel hubs include: * Withstands the same rugged terrain tests as OE hubs * Robust locking mechanism provides a reliable connection of drivetrain power to the wheels in 4WD mode * Large manual dial allows the user to effortlessly change from 2WD to 4WD and back
( 12 )
$104.99
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$173.99
DRP Performance Premium Low Drag Bearing Kits
DRP Performance offers premium low drag bearing kits for a wide range of applications, including many Ford, Chevy, and Pontiac cars from the 1960s, '70s, '80s, and '90s. Low drag hub components reduce friction and lower temperatures, making your wheels spin easier, delivering more horsepower to the track—all while reducing maintenance and making your race car faster. Enhance your performance on oval track asphalt, oval track dirt, drag racing, road racing, and street applications. Kits include a DPR bearing spacer, DRP Premium Super finished Bearing Kit, and DRP Ultra low drag seal. Here are details on each component: * DRP Bearing Spacer: A difference you can feel—in the pits and on the track. Bearing spacers make the most difference of any low drag hub upgrade. Properly installed, these spacers will provide an immediate increase in hub free spin, an improvement large enough to feel just by pushing the car around. And the benefit doesn't stop there. Bearing spacers make the most difference when a side load (cornering force) is applied. Drivers have commented on how much faster a car with bearing spacers free rolls when entering and through the center of the corner. Bearing spacers simplify and reduce hub maintenance. Spindle nut torque is no longer sensitive. In fact, with spacers installed, you can tighten the spindle nut as much as you want without overtightening the bearings. (DPR recommends 20-40 lbs.-ft.) Bearings will run cooler and do not need to be repacked as often. Bearing spacers are simple to install. DRP bearing spacers have a threaded adjustment, allowing the user to quickly set bearing end play or preload. A set-screw locks the spacer at the desired adjustment. Once installed, they do not need to be readjusted unless you replace the hub or bearings. Bearing spacers are used in virtually every application in professional motorsports. * DRP Premium Super finished Bearing Kit: Reduce bearing temperature by over 100 degrees F verses stock bearings! Increase free spin by over 250 percent! DPR starts with premium quality bearings and puts them through a super finishing process. This process removes the grind marks and greatly smooths the surface of the bearing roller, while leaving a "hatch" pattern to retain grease. Quality wheel bearings will last the life of most racing applications. * DRP Ultra Low Drag Seal: …billet aluminum, full PTFE sealing lip, reusable, great for any application: dirt, asphalt, road race, street Decrease seal drag by over 1,000 percent! Air gap seals create an "air curtain" to keep debris out and eliminate drag completely! DRP Ultra Low Drag hub seals are true, purpose-built, high performance seals. The housing is made from lightweight aluminum. The sealing element is a special PTFE blend, giving it natural low friction qualities. Seals are reusable. Order the kit recommended for your vehicle.
Not Yet Reviewed
$51.15
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$88.56
Dorman Differential Vents
We all respond to pressure in different ways. Dorman differential vents equalize the atmospheric pressure in your vehicle's differentials. Vents deteriorate over time and can often get clogged, requiring replacement. These Dorman vents are constructed from high-quality materials and are manufactured to strict engineering quality standards. Prevent debris from entering and causing fluid contamination, while allowing excess pressures and gases to filter out with Dorman differential vents.
( 8 )
$5.99
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$8.99
Trail-Gear Hub Stud Kits
No weak links. Trail-Gear plus ARP equals strength! These TG hub stud kits offer precision-machined 6mm hex heads to make installation and maintenance easier. You've beefed up your rig with 30 spline birfields, 6-stud knuckles, and chromo hub gears or drive flanges. Finish the job right with Trail-Gear hub stud kits—weakness eliminated! The fasteners are available for a variety of vehicle applications.
( 7 )
$9.99
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$129.99
ATP Automatic Transmission Shift Control Solenoids
ATP Automotive now offers the widest product offering of automatic transmission control products for the vast majority of import and domestic vehicles. ATP has the best coverage, as well as the highest-quality solenoids, pressure and speed sensors, pressure switches, wire harnesses, and vacuum modulators. ATP automatic transmission shift control solenoids are exact-fit, no-compromise replacement parts. They are manufactured to meet or exceed OEM specifications.
Not Yet Reviewed
$139.99
Centerforce II Clutch Kits
Centerforce II clutch kits provide up to a 60 percent increase in holding capacity over stock systems. Their clutch-and-disc sets are recommended for mildly modified vehicles used for street and strip type applications. These units are also very capable for 4WD and off-road use, heavy-duty towing, and commercial applications.
( 50 )
$377.95
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$577.95
VEGE Remanufactured Torque Converters
VEGE has honed its remanufactured torque converter operation to optimize a steady outflow of a variety of products by using and adopting standard operating procedures to supply automotive, high-performance, heavy-duty, and industrial converters. VEGE torque converters incorporate the necessary upgrades to reduce failures. Areas that are known to fail such as pump and turbine blades are reset and re-enforced. The stators are completely disassembled and reloaded with new rollers and springs. Turbine hubs that have a high failure rate are replaced with billet steel hubs. Needle bearings are replaced with new ones and in most cases upgraded to heavy duty standards. VEGE torque converters are super balanced twice! Using state of the art Hines balancers all VEGE torque converters are checked for balance during the set up and tack and after final weld. This makes for a better dynamic running torque converter.
( 62 )
$108.99
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$158.99
USA Standard Gear ZG Series Ring and Pinion Sets
USA Standard Gear ZG series ring and pinion sets are quality OE replacements. They're offered for a wide variety of common and hard-to-find applications, differential case designs, and ratios. The right choice adds confidence to your install; select the USA Standard ZG series ring and pinion set recommended for your stock vehicle.
( 52 )
$226.99
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$442.99
Low Range Off-Road Wheel Bearings
All Low Range Off-Road wheel bearings are some of the highest quality bearings on the market. Many are Timken and Koyo Japanese brand bearings (varies by make and model), so you can rest assured that you are getting the best. Available for both front and rear wheel positions, they are offered individually or in kits that typically include, depending on the particular application, inner and outer bearings, bearing races, hub gaskets, and wheel bearing seals … everything you need to complete the job. From the dealership, the equivalent parts can cost over $350.00. Pay less with Low Range Off-Road wheel bearings and get all the parts at one low price. Note: Most LROR kits service only one side, front or rear. So, for complete front or rear axle sets, you will usually need to order a quantity of two kits.
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$56.51
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$98.67
Trail-Gear Trail-Safe Knuckle Ball Wiper Seals
Trail-Gear Trail Safe wiper seals keep your knuckle balls cleaner, ride after ride. How? With engineering innovation! Each of these knuckle ball wiper seals feature a double-sided design—with a grease seal lip and a wiper seal lip that efficiently keep the dirt out and the grease in. They're constructed in one-piece of high-grade polyurethane, not UHMW, which means they're more durable and pliable for easier installation and a lifetime of dependability. Tired of wiping the clumps of dirty, sandy grease off your knuckle balls? Toss the factory felt and rubber … and replace them with innovative Trail-Gear Trail Safe wiper seals. Your kit includes: * Trail Safe knuckle ball seal wipers * Rock ring kit * Rock ring bolts * M6 lock washers
( 1 )
$119.99
Trail-Gear Wheel Bearing Kits
Trail-Gear specializes in steering, suspension, driveshafts, axles, trail armor, and wheels. Their wheel bearing kits are a part of the outstanding line of off-road parts for your truck, Jeep, or SUV. Each kit services a single side and includes inner and outer bearings, hub gaskets, an inner wheel bearing seal, and a star lockwasher. Rugged terrain can be hard on your bearings; these full-service kits bring all of the necessary parts together for replacement.
( 9 )
$69.99
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$89.99
Longfield Birfield Joints
Longfield birfield joints are super strong to furnish your rig with a better performance option. They're built from 100 percent chromoly--the housings are forged from 4340 and the internals are 4340, as well, but also heat-treated. The joints are polished with precision to remove any imperfections that may cause stress risers. Beef up your Toyota for climbing with Longfield birfield joints.
( 4 )
$224.28
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$328.92
Trail-Gear Axle Trusses
Trail-Gear axle trusses weld onto the top of your OEM or Rock Assault axle housing for extra protection against bending during competition or other extreme applications. The flat top design of Trail Gear's axle truss allows for installation of any link brackets that you wish to install. This will not only give you the peace of mind that your rear axle housing will last a lifetime, but also add a sharp, durable look to the axle housing.
( 2 )
$139.99
Trail-Gear Trail-Safe Axle Seals
Trail-Gear Trail Safe axle seals are most effective in keeping your machine leak-free. If you're tired of dealing with inner axle seal leaks, these TG Trail Safe seals feature an inner seal lip totally supported by a garter spring applying constant force over the full 360 degree circumference, not allowing deflection gaps. The outer seal lip acts as a secondary seal and keeps debris and other contaminants away from the inner seal lip. The outer diameter is 100 percent rubber coated so that it forms a complete static surface seal. These features result in zero leaks. Leak or no leaks, the choice is yours--make your choice Trail-Gear axle seals.
( 2 )
$29.99
LuK Clutch Kits
Clutches are subjected to continuous wear and tear. LuK clutch kits are made with premium quality components, engineered and manufactured to be problem-free. These kits are functionally tested to meet OEM performance specifications and provide an innovative and quality engineered clutch kit. As an original equipment supplier, LuK develops the performance specifications for individual vehicle applications.
( 384 )
$95.99
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$292.99
