Drive Shaft and U-Joints

Drive-shaft U-joints are integral auto components that allow you to start your vehicle. Only 4WD and RWD SUVs, pick-ups, and passenger cars include these parts, and they enable drivers to turn safely to prevent roadside accidents. Shop for 100% original drive-shaft universal joints at MoparOnlineParts to take full control of your vehicle.

Corner Your Car Safely with OEM Drive-Shaft U-Joints

A drive-shaft U-joint is a part that connects the driveshaft to the differential. Sometimes, it can also connect the driveshaft to the transmission. The part is shaped like a cross to allow for side-to-side movement.

In most RWD cars, drive-shaft U-joints link your vehicle’s transmission and rear drive axle. In other RWDs, however, the universal joint connects the front axle shaft to the front wheels. Other 4x4 cars have U-joints that fasten the transfer case and rear drive axle to one another. 

Regardless of the vehicle type, it is essential to install genuine drive-shaft U-joints for long-term durability. OEM universal coupling can, after all, withstand extreme pressure to provide the right amount of torque.

Make it a point to regularly check your vehicle’s universal joints to avoid issues such as squeaking, vibrations, and transmission fluid leakages. In more severe cases, your car may even fail to start. Regular inspections of your drive-shaft joints also guarantees safer drives. Fortunately, you can order original U-joints online.

Purchase Genuine Drive-Shaft U-Joints at Discounted Prices

MoparOnlineParts offers universal joints for Chrysler, Dodge, Jeep, Fiat, and Ram vehicles. Our catalog includes an extensive collection of auto equipment sold for less that can be delivered straight to your doorstep. We offer only authentic auto parts and do not sell used or aftermarket products. Shop with us today.

Helpful Information for Drive Shaft and U-Joints

How many U-joints are there on a driveshaft?

Rear-wheel drive vehicles can use two or three driveshaft U-joints to connect to the differential. For cars with longer wheelbases, they can have three or more U-joints for better stability.

How can I tell if my car’s driveshaft U-joints are bad?

The U-joints of your vehicle can fail if you don’t lubricate them properly. You can also tell that your U-joints are not aligned or attached properly if your car looks off after you adjust its ride height. Other than the usual wear and tear, the bolts on your U-joint can start to loosen due to corrosion, excess vibrations from driving on uneven terrain, and incorrect torquing during installation.

How do I check my vehicle’s driveshaft U-joints?

First, pay attention to screeching or metallic noises and vibrations that your car may make while you’re driving. You can also put your car in reverse to see if it’ll thud.

Then, park your vehicle on flat ground, turn off your engine, and check your wheels. Turn your driveshaft after that and look for potential defects. Also, make sure to rotate the shaft with a screwdriver and check if there’s any damage to your U-joints.

When should I replace my car’s U-joints?

You should install new U-joints when your old ones get damaged. A moving joint is often a sign that your vehicle needs a new one. Even if these components are still serviceable, you should replace them as soon as possible once they show any sign of deterioration and instability so you can drive your car confidently.

How long does it take to change U-joints on the driveshaft?

Replacing old, loose, or damaged driveshaft joints will take around an hour. You’ll need more than half an hour to remove and reinstall your driveshaft and around 15 minutes to change U-joints.