2016 Ford Focus - Rear Drive Shaft U-Joint

Driveshaft U-Joint Replacements

Universal joints, also known as U-joints, are components in a vehicle's driveline system that allow the driveshaft or axle shaft to change angles as the vehicle goes over bumps or uneven terrain, and are found in most all-wheel, four-wheel, and rear-wheel drive vehicles. U-joints help connect the driveshaft to the differential and allow for the transfer of rotational power throughout the drivetrain. Most U-joints are greased from the factory and are not serviceable, but aftermarket U-joints often feature grease fittings for easier service and longer joint life. Adding new grease lubricates the needle bearings and pushes contaminants out to better manage friction and reduce wear over the life of the U-joint. You can consult your reputable shop. For your next U-joint repair, shop O'Reilly Auto Parts, where we carry a selection of replacement U-joints, zerk fittings, grease, and more for a complete repair.