Outfit your truck to be Ready for the Road Aheadâ„¢ with an efficient transfer for engine power, with the Spicer 1410 Series Full Round Greaseable Universal Joint. With a cross-shaped design, this universal joint is able to transfer power to the wheels from the drive shaft while it moves up or down with the suspension. Crafted with precise measurements and a durable body to resist weathering, rust, and corrosion.