The Neapco 1610 Driveline Series Driveshaft Slip Yoke is designed to provide superior performance and reliability for a wide range of applications. This slip yoke is manufactured from high-strength alloy steel forgings and ductile castings for increased strength and durability. It features a dynamic balancing operation and produces high-quality vibration-free driveshafts. The spline forms are manufactured through broaching operations that produce industry leading mating part fits. FleetPride is your First Click in Heavy Duty®.