Drivetrain & Differential
Whether you're looking for new Hub Conversions, Axle Shafts, Locking Hubs or any other drivetrain-related products, we carry a full line of products for your Jeep, truck, or SUV. Choose from trusted names like Detroit, Currie, Warn, Mile Marker and ARB. When you're behind the wheel, it's easy to th...
Robust Drivetrains and Differentials
Whether you're hunting for a heavy-duty axle U-joint or a tough-as-nails differential cover gasket, 4WheelParts.com has them in stock and ready to ship. Our vast selection of differential parts come from prominent OEM and aftermarket manufacturers like Lube Locker, Crown Automotive and Trail Gear. Your rig always gives its best for you, return the favor by swapping out your old drivetrain parts today.
At 4WheelParts.com, we know you'd rather be blowing the doors off your trail-buddies' rigs, which is why we offer the amazingly convenient Select Vehicle Year tool. With this at your fingertips, finding the right jeep differential for your favorite jeeping partner has never been easier or faster.
Every Part You Need for Less
When you shop 4WheelParts.com, you never have to settle for second-best. Our entire inventory of millions of high-quality parts and accessories comes backed by our generous 30-days return policy. We also offer fast, free shipping on every qualifying order of $99 or more, so don't sweat those impulse purchases. With our 100% Price Match Guarantee, you're going to pay the lowest price, every time. We're so confident of that; we give you 90 days after your purchase to look around for a better deal. If you find one, we'll match it and send you the difference. That's the 4WheelParts.com difference. Take advantage of it today!
About Drivetrain & Differential Categories
Automatic TransmissionsYou depend on your truck, Jeep or SUV to get you from one place to another, but that can’t happen without a well-working automatic transmission. 4 Wheel Parts has just what you need to keep this assembly in the best shape. Increase cooling and lubrication with a new pan or upgrade from a cracked flex plate to a strong replacement from our collection. We have shifters, cooling systems, safety switches and auto trans shift kits for sale at prices you enjoy almost as much as you enjoy your updated transmission assembly. Shift handles, filters, shift cable bushings and more—you name it, we have it. Shop now to get your machine back to top performance and reliability.
Clutch & Bellhousing ComponentsOff-roading is your round-trip ticket to freedom. Still, challenging trails can leave your 4X4’s clutch crying for help. Here at 4WheelParts.com, we have the clutch bellcrank kits you need to pull off a professional-grade repair. We also have an extensive inventory of clutch flywheel covers. Whether you are looking to repair or upgrade your machine, you can’t lose when you order from our selection of top-quality components. Because our inventory is full of products from Crown Automotive, Omix-ADA and other leading manufacturers, you can be certain your components need factory specifications. Rather than risking your next off-road adventure, rely on our inventory, expertise and pricing by ordering essential clutch and bellhousing components from us today.
Complete Axles & Third MembersIf the trail hasn’t been kind to your 4X4’s axle system, you have come to the right place. Here at 4WheelParts.com, we don’t only have an extensive inventory of complete axle assemblies, we have everything you need to maintain or upgrade your rig’s drive shaft. Since our parts collection comes from the best brands in the 4X4 parts world, such as G2 Axle and Gear, you know you are getting factory-grade components. That is, our selection of third member assemblies for sale features top-quality ring and pion gears and lockers. Simply put, you can’t lose when you rely on our inventory, expertise and pricing. Take a look at our axle components and place your order today.
Drive Shafts & Drive Shaft ComponentsThat clicking noise you hear when you are trying to navigate a rough-cut trail isn't normal. To get the most out of your 4X4, you can’t ignore the warning signs of damaged drive shaft boots. Fortunately, when you order from 4WheelParts.com, you get access to everything you need to make a smart repair or sensible upgrade. Our inventory of drive shafts and drive shaft components comes from the top manufacturers in the business, including Crown Automotive and Jeep. As such, when you order your universal joint strap kit or anything else from us, you never have to worry about the quality of your purchase. Take a look at our vast selection of drive shaft components and order what you need to maintain, repair, restore or customize your rig today.
OEM Replacement Axle PartsAs a serious off-roader, you live for tough trail obstacles. If your last off-road adventure left some marks on your Jeep’s axle system, you have come to the right place. Here at 4WheelParts.com, we have the OEM axle hub assembly you need to pull off a factory-grade repair or replacement. With parts from leading manufacturers, such as Crown Automotive, Omix-ADA and Jeep, you always get tough, reliable components when you order from us. If you just want to service your rig’s axle system, we have the axle shaft bearing kit you have been looking for. Either way, you win when you locate the right parts for your vehicle and complete your order today.
Performance Axle ComponentsFor extreme off-roading, your vehicle’s stock axle system simply may not cut it. If you are looking for a huge selection of performance axle components, you have come to the right place. Here at 4WheelParts.com, we have the axle differential bearing kit you need to turn your regular Jeep, truck or SUV into an off-road monster. We also have CV joint kits for sale to help you replace damaged components. Either way, because we stock our warehouse with products from only the best manufacturers, such as G2, Jeep, Omix-ADA and Crown Automotive, you get professional-grade results when you buy parts from us. Check out our expansive inventory and order high-performance parts for your rig’s axle system today.
Shifters & Shifter ComponentsWhen you are on the road, track or trail, you probably don’t think much about your vehicle’s transfer case shifter assembly. You should. A damaged shifter can not only make changing gears difficult, it can make off-roading uncomfortable. Here at 4WheelParts.com, we have the auto trans shift lever kit you have been looking for. Our inventory includes a variety of shifters, each designed to help you navigate your rig’s gear system effortlessly. Meanwhile, since we offer only top-quality components, you never have to worry about the quality of your shifter replacement. Whether you need to make an emergency repair or simply want to improve the look of your vehicle’s interior, we have you covered. Browse our vast selection of components and place your order today.
Transfer Cases and Replacement PartsTo conquer both challenging trails and smooth highways, your truck, Jeep or SUV needs a functional transfer case. When you need to repair, replace or upgrade the one in your machine, 4WheelParts.com is your go-to resources. Not only do we have the transfer case for sale you have been searching for, we have OEM-grade speedometer drive gears and other essential components. When you order from us, you choose from Universal, Jeep, Omix-ADA and hundreds of other top brands. As such, you can depend on the transfer cases and replacement parts we sell. Rather than leaving your 4X4’s performance to chance, pay attention to the warning signs of a faulty transfer case. Then, browse our extensive inventory and order the right components for your machine today.
Transfer Case Upgrades & Crawl BoxesAs an extreme off-roader, casual trails don’t much interest you. With a transfer case crawl box and low gear assembly, your rig gets the powerful boost it needs for rock crawling and other exciting off-roading. Here at 4WheelParts.com, we have the transfer case upgrades and crawl boxes you need to dominate wherever you decide to drive. Meanwhile, our transfer case adapter kit and transfer case slip yoke eliminator kit include everything you need to achieve professional-grade results. Even better, since our inventory comes from the top brands in the industry, such as G2 Axle and Gear, Rubicon Express and Pro Comp, you never have to worry about quality, reliability or integrity. Check out our vast parts selection and order what you need to repair or upgrade your machine today.
Transmission and Transfer Case MountsYour 4X4 was built to handle rough-cut trails. Still, with extreme off-roading, your rig’s transmission can wiggle lose. Of course, few things can stop you in your tracks faster than broken transmission mounts. Here at 4WheelDrive.com, we have the transfer case mounts for sale you need to keep everything securely in place. Made with strong materials, durable construction and smart design, the brackets we sell give you OEM-grade results every time you work on your machine. Meanwhile, since our inventory comes from the best manufacturers in the industry, such as Rubicon Express, Daystar and Trail Gear, you know you making a smart investment. Check out our vast selection of transmission anchors and order the mount you need today.