The Rockwell 2.5 Ton Axle Shaft U-Joint with Grease Fitting is a heavy-duty automotive component designed for reliable performance. This U-joint connects the axle shaft to the differential, allowing smooth transmission of power from the driveshaft to the wheels. Constructed with high-quality materials, it ensures durability and longevity. The grease fitting allows for easy lubrication, reducing friction and wear for smoother operation. With a load capacity of 2.5 tons, this U-joint can handle the demands of trucks, SUVs, and other heavy vehicles. Its precise engineering ensures proper alignment and smooth articulation, minimizing vibrations and noise. Whether you're tackling rough terrain or hauling heavy loads, this Rockwell U-joint delivers dependable performance mile after mile.