Equip your semi to be Ready for the Road Ahead , with the Neapco SPL250 Series Full Round / Bearing Plate / Greaseable Universal Joint, a crucial component for the effective transfer of engine power. Thanks to its cross-shaped design, this universal joint is able to send power to the wheels from the driveshaft as it moves with the suspension. Crafted with precise measurements and a durable body to resist weathering, rust, and corrosion. FleetPride is your First Click in Heavy Duty .