Availability
USA Standard Gear uses precision machining and vigorous testing methods to produce a large assortment of world-class gearing and axle products, ranging from axle shafts...
USA Standard Gear uses precision machining and vigorous testing methods to produce a large assortment of world-class gearing and axle products, ranging from axle shafts to lockers. Summit Racing is your go-to source for USA Standard Gear parts. We carry USA Standard Spartan lockers, ring and pinion sets, axle shafts, replacement cross pins, front axle stubs, and more. Get the traction you need from the parts you want. Order your USA Standard Gear parts from Summit Racing today!
USA Standard Gear uses precision machining and vigorous testing methods to produce a large assortment of world-class gearing and axle products, ranging from axle shafts to lockers. Summit Racing is your go-to source for USA Standard Gear parts. We carry USA Standard Spartan lockers, ring and pinion sets, axle shafts, replacement cross pins, front axle stubs, and more. Get the traction you need from the parts you want. Order your USA Standard Gear parts from Summit Racing today!
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USA Standard Gear master overhaul kits have everything you need to properly rebuild the differential in your vehicle. They let you finish your ring and pinion gear installation or axle rebuild with confidence. These install kits offer a lower price alternative when costs must be kept down. Most USA Standard Gear master overhaul kits include: * Pinion bearings and races * Pinion shims * Carrier bearings and races * Carrier shims * Crush sleeve (if applicable) * Slingers (where used) * Pinion seal and nut * Ring gear bolts * Cover gasket or gasket maker (RTV) * Marking compound with brush * Thread locker
( 31 )
$114.99
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$682.99
USA Standard gear axle shafts are high-quality replacements machined from steel for superior strength and performance. They're available for dozens of differential case design applications, such as AMC, Ford, GM, Chrysler, and Dana. The shafts are offered in nearly a hundred lengths and numerous wheel stud patterns. Order the model recommended for your vehicle.
( 36 )
$112.99
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$1,756.99
USA Standard Gear ring and pinion sets are high-quality and precision-machined 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 ring and pinion set recommended for your vehicle.
( 49 )
$226.99
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$776.99
USA Standard Gear spider gear sets offer OEM-quality at a low price. They're available in dozens of configurations for applications from 1955 and up. Depending on the kit you choose, your selection may include all or a combination of side gears, pinion gears, spider gear thrust washers, cross pin shaft, cross pin bolt, and/or roll pin. Restore the performance of your differential with the quality of a USA Standard spider gear set.
( 16 )
$147.99
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$329.99
Is it time for an overhaul? USA Standard Gear transfer case bearing kits provide the bearings and seals needed to refresh your transfer case. Perform your maintenance with transfer case bearing kits from USA Standard Gear.
( 25 )
$99.99
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$434.99
Spartan lockers are affordable, reliable traction. These USA Standard Gear Spartan lockers are mechanical lockers that fit into a standard differential carrier, replacing the open spider gears. They do not use thrust washers and have a revolutionary spring and pin design to make installation a snap! Spartan lockers feature high-nickel 9310 chromoly drivers and couplers for added strength. Give your vehicle great traction and save some cash. Drop in Spartan lockers for improved traction. They're available for a variety of makes and models spanning more than a half-century.
( 31 )
$255.00
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$852.99
USA Standard Gear ring and pinion gear kit packages provide all you need to re-gear your front or rear differentials. They include ring and pinion sets along with master overall kits to fully complete your job. Save time searching for components—and save money by purchasing everything at the same time. Service the front or rear of your rig with a ring and pinion gear kit package from USA Standard Gear.
( 3 )
$441.99
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$1,473.99
USA Standard manual transmission bearing kits include top-quality components to rebuild the bearings in your transmission. They're great for replacing worn out or broken items--even just giving your transmission a quick update, while you're down in the off-season.
( 9 )
$35.99
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$1,460.99
Increase the traction capability of Dana 30 front differentials with Spartan Helical LSDs by USA Standard Gear. Compared to other types of limited-slip differentials (LSDs) or Positraction units, these mechanisms provide smoother engagement, quieter operation, and deliver no-worry, maintenance-free performance. Get better linear traction when you order the USA Standard Gear Spartan limited-slip differentials designed for your Dana 30 applications!
Not Yet Reviewed
$383.99
USA Standard Gear transfer case input shafts are the choice for installers when quality is essential and price is a factor. Available for several applications, these components are the means by which your transfer case moves power from the transmission to the axles. Rebuilding or repairing, USA Standard Gear transfer case input shafts offer the right choice at the right price to keep your vehicle moving.
( 1 )
$106.99
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$190.99
USA Standard Gear offers manual transmission input shafts for a variety of applications. An input shaft (also called the clutch shaft) extends from the front of the transmission—and carries drive from the clutch disc into the transmission. It has one gear on its end, the main drive gear, which is an integral part of the shaft. These replacements are machined from heat-treated steel to precise tolerances. Order the model recommended for your vehicle.
( 2 )
$226.99
USA Standard Gear driveshafts are high-quality, direct replacement units to repair your binding, bent, or rusty driveshaft. This critical component keeps the power flowing from transmission or transfer case to your differential. Order the model recommended for your vehicle and engine application. Features include: * 100 percent new components * Slip yokes and U-joints are lubricated with high-temperature grease * Fully assembled for simple out-of-the-box replacement * USA Standard "Perfect Fit" driveshafts are guaranteed for proper fitment and easy installation * Strengthened over common, OE-replacement shafts to prevent failure * Dynamically balanced to ensure smooth operation and long life
( 6 )
$361.99
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$919.99
USA Standard Gear ring and pinion and differential combos save time and money by including everything you need in one simple part number. Quick Kits feature a USA Standard ring and pinion gear set, Master Install Kit with high-quality Koyo bearings, and required small parts to get vehicles back on the road quickly. The gear and install kits include axle bearings and seals. Many of these combo kits include Dura Grip differentials, depending on application. Order the USA Standard Gear ring and pinion gear and differential combo designed to fit your application.
( 4 )
$1,192.99
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$2,720.99
If you've recently installed taller tires, are towing a heavy trailer, changing your carrier, or simply need to freshen up axle components, you'll need to address your ring and pinion. Whatever you decide on for gears, USA Standard Gear bearing kits can help complete your differential rebuild. They include the carrier and pinion bearings with races, pinion seal and nut, crush sleeve, marking compound, and brush. Whether updating your current axle or simply changing the ring and pinion, USA Standard Gear bearing kits will finish the installation with strength and style.
( 9 )
$81.99
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$542.99
USA Standard Gear transfer case drive chains make transmission of power possible. Offering chains for a range of popular applications, USA Standard Gear is the choice for installers when quality is essential and price is a factor. When you need to replace a stretched or worn-out drive chain on your transfer case, USA Standard Gear has the right fit at the right price to employ reliable operation.
Not Yet Reviewed
$114.99
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$188.99
USA Standard Gear transfer case synchronizer assemblies are quality replacement components for your rebuild or repair. Offering alternatives for do-it-yourselfers, Standard Gear provides parts that will fit and function with reliable, dependable operation. Your transfer case is made up of many components, and choosing to take on the task of rebuilding is usually driven by the ability to save money. USA Standard Gear will provide both quality and value.
Not Yet Reviewed
$113.99
USA Standard Gear posi differential carriers are limited slip differentials originally designed for your GM vehicle. They transmit equal torque to both wheels when driving straight. However, when one wheel spins due to loss of traction, the units automatically provide more torque to the wheel that has traction. As soon as your wheel starts spinning, the other one kicks in like it should. These units are recommended for daily driving, as they work well in rain, mud, snow and ice conditions. Order the model designed for your axle application.
Not Yet Reviewed
$819.99
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$911.99
USA Standard Gear transfer case housings protect your transfer case. The housing is constantly exposed to the elements, and can also experience "pump rub" on the inside. These replacements are offered for a variety of transfer case models, front and rear half. USA Standard Gear housings offer great quality and value. Order the model recommended for your application.
( 4 )
$200.99
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$1,096.99
USA Standard Gear uses precision manufacturing technologies to offer a wide range of top-quality, competition-tough front axle stubs. These replacement axles are available in a variety of materials, lengths, and spline specs for proper fitment on scores of models from Chevrolet, GMC, Jeep, and Dodge, among others. Make a winning difference in your differential with USA Standard Gear products.
( 1 )
$180.99
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$223.99
USA Standard Gear manual transmission shift bushings are the ones to use when price is a factor and quality is essential. They offer the proper fit and function to provide you with an easier install and smooth shifting. Order the USA Standard Gear bushings needed for your application.
Not Yet Reviewed
$11.99
USA Standard Gear transfer case range forks are quality replacement components for your rebuild or repair. They're available in a variety of configurations for use on specific applications. Offering alternatives for do-it-yourselfers, Standard Gear provides parts that will fit and function with reliable, dependable operation. Your transfer case is made up of many components, and choosing to take on the task of rebuilding is usually driven by the ability to save money. USA Standard Gear transfer case range forks will provide both quality and value.
Not Yet Reviewed
$61.99
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$132.99
USA Standard Gear transfer case oil pumps help to lubricate the moving parts inside the case. When you need to replace your pump, they offer several choices that will provide the right fit for your application. USA Standard Gear transfer case oil pumps are a great option when quality is must, and price is a factor.
Not Yet Reviewed
$71.99
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$155.99
USA Standard Gear manual transmission synchro blocker rings sit between the synchronizer and each gear. They play a role in adjusting shaft speeds and aligning the gears for smooth shifts. When the teeth on your originals become worn, these replacement rings help to restore the performance you expect. Order the rings recommended for your transmission and gear positions.
Not Yet Reviewed
$26.99
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$56.99
USA Standard Gear Spartan locker crosspins are steel replacements just like the heavy-duty originals and are available for all of their lockers. Install your Spartan locker with these replacement crosspins from USA Standard Gear.
( 1 )
$26.99
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$56.99
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